diff --git a/auto-dark-light@gihaume/CHANGELOG.md b/auto-dark-light@gihaume/CHANGELOG.md
index ae56a8179b4..3a4fce3b21b 100644
--- a/auto-dark-light@gihaume/CHANGELOG.md
+++ b/auto-dark-light@gihaume/CHANGELOG.md
@@ -1,6 +1,12 @@
+## 1.2.1 - 22.10.2024
+
+- Custom commands launching feature:
+  - Corrected list's `Active` attribute default to `true`
+  - Added shell features support
+
 ## 1.2.0 - 22.10.2024
 
-- Added commands launching feature
+- Added custom commands launching feature
 
 ## 1.1.0 - 02.09.2024
 
diff --git a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/applet.js b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/applet.js
index 82a0d7d6303..3a49a2db208 100644
--- a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/applet.js
+++ b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/applet.js
@@ -1,15 +1,15 @@
 const Themes_handler               = require('./lib/themes_handler.js');
 const Background_handler           = require('./lib/background_handler.js');
-const Twilights_calculator         = require('./lib/twilights_calculator.js');
+const Twilights_calculator         = require('./lib/twilights_calculator/twilights_calculator.js');
 const Event_scheduler              = require('./lib/event_scheduler.js');
 const Timer_absolute               = require('./lib/timer_absolute.js');
 const Time_of_day                  = require('./lib/time_of_day.js');
 const Time_change_listener         = require('./lib/time_change_listener/time_change_listener.js');
 const Timezone_change_listener     = require('./lib/timezone_change_listener.js');
 const Timezone_coordinates_finder  = require('./lib/timezones_coordinates/timezone_coordinates_finder.js');
-const Sleep_wakeup_listener        = require('./lib/sleep_wakeup_listener.js');
+const Sleep_wakeup_listener        = require('./lib/sleep_wakeup_listener/sleep_wakeup_listener.js');
 const Color_scheme_change_listener = require('./lib/color_scheme_change_listener.js');
-const Commands_launcher            = require('./lib/commands_launcher.js');
+const Commands_launcher            = require('./lib/commands_launcher/commands_launcher.js');
 const { _ }                        = require('./lib/translator.js');
 
 const Applet   = imports.ui.applet;
@@ -120,7 +120,8 @@ class ThisApplet extends Applet.IconApplet {
         try {
             this.time_change_listener = new Time_change_listener(
                 `${this.metadata.path}/lib/time_change_listener`,
-                this._update.bind(this)
+                this._update.bind(this),
+                this._notify_error.bind(this)
             );
         } catch (error) {
             this._notify_critical(error.message);
diff --git a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/background_handler.js b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/background_handler.js
index 270457bd5b7..87dd10d2f6c 100644
--- a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/background_handler.js
+++ b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/background_handler.js
@@ -10,9 +10,7 @@ const IO = {
     }
 };
 
-/**
- * A `Cinnamon desktop` background handler that detects and applies the background settings.
- */
+/** A `Cinnamon desktop` background handler that detects and applies the background settings. */
 class Background_handler {
     /**
     * @param {Settings.XletSettingsBase} settings - The settings of the desk/applet.
@@ -27,9 +25,7 @@ class Background_handler {
         settings.bindWithObject(this, keys.slideshow_folder, "slideshow_folder");
     }
 
-    /**
-     * Detects and save the current background settings applied to Cinnamon desktop.
-     */
+    /** Detects and save the current background settings applied to Cinnamon desktop. */
     detect() {
         this.is_slideshow     = IO.SLIDESHOW. get_boolean(IO.KEYS.IS_SLIDESHOW);
         this.background_file  = IO.BACKGROUND.get_string( IO.KEYS.BACKGROUND_FILE);
@@ -40,9 +36,7 @@ class Background_handler {
         this.slideshow_folder = IO.SLIDESHOW.get_string(IO.KEYS.SLIDESHOW_FOLDER).replace('directory://', "file://");
     }
 
-    /**
-     * Applies the saved background settings to Cinnamon desktop.
-     */
+    /** Applies the saved background settings to Cinnamon desktop. */
     apply() {
         IO.SLIDESHOW. set_boolean(IO.KEYS.IS_SLIDESHOW,     this.is_slideshow);
         IO.BACKGROUND.set_string( IO.KEYS.BACKGROUND_FILE,  this.background_file);
diff --git a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/color_scheme_change_listener.js b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/color_scheme_change_listener.js
index f5f6b408a3f..ae91fd03e95 100644
--- a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/color_scheme_change_listener.js
+++ b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/color_scheme_change_listener.js
@@ -1,8 +1,6 @@
 const Gio = imports.gi.Gio;
 
-/**
- * Listens for changes in the color scheme and calls the provided callback
- */
+/** Listens for changes in the color scheme and calls the provided callback */
 class Color_scheme_change_listener {
     #interface = Gio.Settings.new('org.x.apps.portal');
     #callback;
@@ -25,9 +23,7 @@ class Color_scheme_change_listener {
         }
     }
 
-    /**
-     * Declare the object as finished to release any ressource acquired.
-     */
+    /** Declare the object as finished to release any ressource acquired. */
     finalize() { this.disable(); }
 }
 
diff --git a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/commands_launcher.js b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/commands_launcher/commands_launcher.js
similarity index 82%
rename from auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/commands_launcher.js
rename to auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/commands_launcher/commands_launcher.js
index c06d901f58f..acd914cc6de 100644
--- a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/commands_launcher.js
+++ b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/commands_launcher/commands_launcher.js
@@ -1,15 +1,16 @@
-const launch_command = require('./lib/launch_command.js');
+const launch_command = require('./lib/commands_launcher/launch_command.js');
 const { _ }          = require('./lib/translator.js');
 
 const {Gio, GLib} = imports.gi;
 
+/** A launcher for the commands of the settings list. */
 class Commands_launcher {
     #callback_for_errors;
 
     /**
      * @param {Settings.XletSettingsBase} settings - The settings of the desk/applet.
      * @param {object} key_of_list - The keys of the settings' commands list.
-     * @param {function(string): void} callback_for_errors - The callback with a message for when an error occurs.
+     * @param {function(string): void} callback_for_errors - The function to call with a message for when an error occurs.
      */
     constructor(settings, key_of_list, callback_for_errors) {
         settings.bindWithObject(this, key_of_list, "list");
@@ -19,13 +20,13 @@ class Commands_launcher {
     async launch_commands() {
         for (const item of this.list) {
             const { name, active, expiry, command } = item;
-
             if (!active)
                 continue;
 
             try { await launch_command(command, expiry); }
             catch (error) {
-                let msg = `${_("the command")} '${name}' ${_("failed")}`;
+                const name_for_error = name !== '' ? name : command;
+                let msg = `${_("the command")} '${name_for_error}' ${_("failed")}`;
                 if (error instanceof GLib.ShellError)
                     msg += ` ${_("due to a wrong format")}${_(":")} ${error.message}`;
                 else
diff --git a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/launch_command.js b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/commands_launcher/launch_command.js
similarity index 97%
rename from auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/launch_command.js
rename to auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/commands_launcher/launch_command.js
index caf4dac0952..cac342b047d 100644
--- a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/launch_command.js
+++ b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/commands_launcher/launch_command.js
@@ -4,7 +4,6 @@ Gio._promisify(Gio.Subprocess.prototype, 'communicate_utf8_async');
 
 /**
  * Executes a command with a timeout and transmits any error on failure.
- *
  * @async
  * @param {string} command - The shell command to execute.
  * @param {number} [timeout_seconds=10] - The delay in seconds before cancelling the command. `0` means infinity/never.
@@ -14,6 +13,7 @@ Gio._promisify(Gio.Subprocess.prototype, 'communicate_utf8_async');
  * @throws {Gio.IOErrorEnum.FAILED} - If the command fails with a non-zero exit code. The error message is the `stderr` output if any, otherwise the exit status.
  */
 async function launch_command(command, timeout_seconds = 10) {
+    command = `sh -c ${GLib.shell_quote(`exec ${command}`)}`; // brings shell features
     const [_ok, argvp] = GLib.shell_parse_argv(command); // can throw GLib.ShellError
 
     const proc = new Gio.Subprocess({
diff --git a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/dbus.js b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/dbus.js
index 8e9cf923054..fa78259b32e 100644
--- a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/dbus.js
+++ b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/dbus.js
@@ -1,9 +1,7 @@
 const {Gio, GLib} = imports.gi;
 
 class Dbus {
-    /**
-     * An interface to read the system screensaver lock state.
-     */
+    /** An interface to read the system screensaver lock state. */
     static Screen_lock = class {
         #signal_id;
 
@@ -61,9 +59,7 @@ class Dbus {
         }
     }
 
-    /**
-     * An interface to read the system sleep/wakeup state.
-     */
+    /** An interface to read the system sleep/wakeup state. */
     static Sleep = class {
         #signal_id;
 
@@ -97,9 +93,7 @@ class Dbus {
         }
     }
 
-    /**
-     * An interface to read the system timezone.
-     */
+    /** An interface to read the system timezone. */
     static Timezone = class {
         #signal_id;
 
diff --git a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/event_scheduler.js b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/event_scheduler.js
index 9e445ae4a6b..6acf043160b 100644
--- a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/event_scheduler.js
+++ b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/event_scheduler.js
@@ -2,9 +2,7 @@ const Mainloop = imports.mainloop;
 
 const Time_of_day = require('./lib/time_of_day.js');
 
-/**
- * A single-event scheduler which call a function at a specified due time of day.
- */
+/** A single-event scheduler which call a function at a specified due time of day. */
 class Event_scheduler {
     #event_id;
 
@@ -29,9 +27,7 @@ class Event_scheduler {
         // );
     }
 
-    /**
-     * Unset the scheduled event if it exists.
-     */
+    /** Unset the scheduled event if it exists. */
     unset_the_event() {
         if (this.#event_id !== undefined) {
             Mainloop.source_remove(this.#event_id);
@@ -39,9 +35,7 @@ class Event_scheduler {
         }
     }
 
-    /**
-     * Declare the object as finished to release any ressource acquired.
-     */
+    /** Declare the object as finished to release any ressource acquired. */
     finalize() { this.unset_the_event(); }
 
 }
diff --git a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/screen_lock_handler.js b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/sleep_wakeup_listener/screen_lock_checker.js
similarity index 75%
rename from auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/screen_lock_handler.js
rename to auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/sleep_wakeup_listener/screen_lock_checker.js
index 32ab2fe3364..2a8d65c485b 100644
--- a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/screen_lock_handler.js
+++ b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/sleep_wakeup_listener/screen_lock_checker.js
@@ -1,9 +1,7 @@
 const Dbus = require('./lib/dbus.js');
 
-/**
- * A gatekeeper for the screen locked state.
- */
-class Screen_lock_handler {
+/** A gatekeeper for the screen locked state. */
+class Screen_lock_checker {
     #lock = new Dbus.Screen_lock();
 
     /**
@@ -24,15 +22,11 @@ class Screen_lock_handler {
         });
     }
 
-    /**
-     * Cancel the `try_now_or_postpone` procedure.
-     */
+    /** Cancel the `try_now_or_postpone` procedure. */
     cancel() { this.#lock.unsubscribe_to_changes(); }
 
-    /**
-     * Declare the object as finished to release any ressource acquired.
-     */
+    /** Declare the object as finished to release any ressource acquired. */
     finalize() { this.cancel(); }
 }
 
-module.exports = Screen_lock_handler;
+module.exports = Screen_lock_checker;
diff --git a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/sleep_wakeup_listener.js b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/sleep_wakeup_listener/sleep_wakeup_listener.js
similarity index 60%
rename from auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/sleep_wakeup_listener.js
rename to auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/sleep_wakeup_listener/sleep_wakeup_listener.js
index 8d9ae7703b1..6911f3b95b1 100644
--- a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/sleep_wakeup_listener.js
+++ b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/sleep_wakeup_listener/sleep_wakeup_listener.js
@@ -1,12 +1,10 @@
 const Dbus                = require('./lib/dbus.js');
-const Screen_lock_handler = require('./lib/screen_lock_handler.js');
+const Screen_lock_checker = require('./lib/sleep_wakeup_listener/screen_lock_checker.js');
 
-/**
- * A gatekeeper for the sleep combined with the screen locked on wakeup.
- */
+/** A gatekeeper for the sleep combined with the screen locked on wakeup. */
 class Sleep_wakeup_listener {
-    #sleep = new Dbus.Sleep();
-    #lock  = new Screen_lock_handler();
+    #sleep_dbus   = new Dbus.Sleep();
+    #lock_checker = new Screen_lock_checker();
     #on_sleep_entry_callback;
     #on_wakeup_unlocked_callback;
 
@@ -20,27 +18,25 @@ class Sleep_wakeup_listener {
     }
 
     enable() {
-        this.#sleep.subscribe_to_changes((is_sleeping) => {
+        this.#sleep_dbus.subscribe_to_changes((is_sleeping) => {
             if (is_sleeping)
                 this.#on_sleep_entry_callback();
             else
-                this.#lock.try_now_or_postpone_until_unlocked(
+                this.#lock_checker.try_now_or_postpone_until_unlocked(
                     this.#on_wakeup_unlocked_callback.bind(this)
                 );
         });
     }
 
     disable() {
-        this.#sleep.unsubscribe_to_changes();
-        this.#lock.cancel();
+        this.#sleep_dbus.unsubscribe_to_changes();
+        this.#lock_checker.cancel();
     }
 
-    /**
-     * Declare the object as finished to release any ressource acquired.
-     */
+    /** Declare the object as finished to release any ressource acquired. */
     finalize() {
-        this.#sleep.unsubscribe_to_changes();
-        this.#lock.finalize();
+        this.#sleep_dbus.unsubscribe_to_changes();
+        this.#lock_checker.finalize();
     }
 }
 
diff --git a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/themes_handler.js b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/themes_handler.js
index feb805dbe0f..f9ff841f675 100644
--- a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/themes_handler.js
+++ b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/themes_handler.js
@@ -13,9 +13,7 @@ const IO = {
     }
 };
 
-/**
- * A `Cinnamon desktop` themes handler that detects and applies the themes.
- */
+/** A `Cinnamon desktop` themes handler that detects and applies the themes. */
 class Themes_handler {
     #color_scheme;
 
@@ -38,9 +36,7 @@ class Themes_handler {
         this.#color_scheme = is_dark ? 'prefer-dark' : 'prefer-light';
     }
 
-    /**
-     * Detects and save the current themes applied to Cinnamon desktop.
-     */
+    /** Detects and save the current themes applied to Cinnamon desktop. */
     detect() {
         this.mouse_pointer = IO.DESKTOP .get_string(IO.KEYS.MOUSE_POINTER);
         this.applications  = IO.DESKTOP .get_string(IO.KEYS.APPLICATIONS);
@@ -49,9 +45,7 @@ class Themes_handler {
         this.has_detected  = true;
     }
 
-    /**
-     * Applies the saved themes to Cinnamon desktop.
-     */
+    /** Applies the saved themes to Cinnamon desktop. */
     apply() {
         if (!this.has_detected)
             return;
diff --git a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/time_change_listener/Makefile b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/time_change_listener/Makefile
index 13ab771f1bd..b1202004ce1 100644
--- a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/time_change_listener/Makefile
+++ b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/time_change_listener/Makefile
@@ -1,9 +1,9 @@
 BUILD_FOLDER   := build
 SOURCE_FILES   := $(wildcard *.cpp)
 OBJECT_FILES   := $(patsubst %.cpp, $(BUILD_FOLDER)/%.o, $(SOURCE_FILES))
-EXECUTABLE     := time_change_listener
+EXECUTABLE     := auto-dark-light-time-change-listener
 COMPILER       := g++
-COMPILER_FLAGS := -std=c++20 -Wall -pedantic -Wextra
+COMPILER_FLAGS := -std=c++20
 LINKER_FLAGS   :=
 
 
@@ -22,11 +22,7 @@ $(BUILD_FOLDER)/%.o: %.cpp
 	$(COMPILER) -c $(COMPILER_FLAGS) -o $@ $< -MMD -MF $(@:.o=.d)
 
 
-run: $(EXECUTABLE)
-	./$(EXECUTABLE)
-
-
 clean:
 	$(RM) -rf $(BUILD_FOLDER)
 
-.PHONY: all build run clean
+.PHONY: all build clean
diff --git a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/time_change_listener/main.cpp b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/time_change_listener/main.cpp
index e6c031300c0..04b320e20d3 100644
--- a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/time_change_listener/main.cpp
+++ b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/time_change_listener/main.cpp
@@ -6,21 +6,24 @@
 #include <exception>
 
 int main(int argc, char* argv[]) {
-    std::vector<std::string> args{argv, argv + argc};
+    {
+        std::vector<std::string> args{argv, argv + argc};
 
-    if (std::find(args.begin(), args.end(), "--help") != args.end()) {
-        std::cout << "Usage: " << args[0] << '\n'
-                  << "Listens for system time changes and prints 'changed' to `stdout` each time it occurs.\n"
-                  << '\n'
-                  << "Commands via `stdin`:\n"
-                  << "  'enable': Enable listening for the system time changes.\n"
-                  << "  'disable': Disable listening for the system time changes.\n"
-                  << "  'exit': Exit the program.\n"
-                  << '\n'
-                  << "Options:\n"
-                  << "  --help: Display this help message.\n"
-                  << std::endl;
-        return 0;
+        if (std::find(args.begin(), args.end(), "--help") != args.end()) {
+            std::cout
+                << "Usage: " << args[0] << '\n'
+                << "Listens for system time changes and prints 'changed' to `stdout` each time it occurs.\n"
+                << '\n'
+                << "Commands via `stdin`:\n"
+                << "  'enable': Enable listening for the system time changes.\n"
+                << "  'disable': Disable listening for the system time changes.\n"
+                << "  'exit': Exit the program.\n"
+                << '\n'
+                << "Options:\n"
+                << "  --help: Display this help message.\n"
+                << std::endl;
+            return 0;
+        }
     }
 
     try {
diff --git a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/time_change_listener/time_change_listener.js b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/time_change_listener/time_change_listener.js
index fe3e65248e9..54b04648636 100644
--- a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/time_change_listener/time_change_listener.js
+++ b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/time_change_listener/time_change_listener.js
@@ -1,13 +1,16 @@
-const { _ }       = require('./lib/translator.js');
+const { _ } = require('./lib/translator.js');
 
 const {Gio, GLib} = imports.gi;
 
+const EXECUTABLE_NAME = "auto-dark-light-time-change-listener";
+
 /**
  * A passive listener for system time changes. It interfaces the C++ program
  * which API is in `time_change_listener.hpp`.
  */
 class Time_change_listener {
-    #callback;
+    #callback_when_change;
+    #callback_for_errors;
     #subprocess;
     #input;
     #input_error;
@@ -16,12 +19,13 @@ class Time_change_listener {
 
     /**
      * @param {string} path - The absolute path where the C++ files are located.
-     * @param {function(): void} callback - The function to be called when the system time changes.
-     * @throws {Error} If the `make` and `gcc` commands are not found in the system.
-     *
+     * @param {function(): void} callback_when_change - The function to be called when the system time changes.
+     * @param {function(string): void} callback_for_errors - The function to call with a message for when an error occurs.
+     * @throws {Error} If the `make` and `gcc` commands are not found in the system or if the compilation of the C++ program fails.
      */
-    constructor(path, callback) {
-        this.#callback = callback;
+    constructor(path, callback_when_change, callback_for_errors) {
+        this.#callback_when_change = callback_when_change;
+        this.#callback_for_errors = callback_for_errors;
 
         if (!(GLib.find_program_in_path('make') && GLib.find_program_in_path('gcc')))
             throw new Error(_("Missing dependencies `make` and `gcc`. Install them, in e.g. on Debian-based system with `sudo apt install build-essential`, then reload the applet (in e.g. in restarting Cinnamon)."));
@@ -37,12 +41,12 @@ class Time_change_listener {
                 throw new Error(stderr);
         } catch (error) {
             throw new Error(
-                "Compilation of `time_change_listener` failed.\n\n"
+                `${_("Compilation of")} \`${EXECUTABLE_NAME}\` ${_("failed")}.\n\n`
                 + error.message
             );
         }
 
-        const executable_path = `${path}/time_change_listener`;
+        const executable_path = `${path}/${EXECUTABLE_NAME}`;
         this.#subprocess = new Gio.Subprocess({
             argv: [executable_path],
             flags:
@@ -69,7 +73,7 @@ class Time_change_listener {
             await new Promise(resolve =>
                 this.#input.read_line_async(GLib.PRIORITY_DEFAULT, null, resolve)
             );
-            this.#callback();
+            this.#callback_when_change();
         } while (!this.#end_listen);
     }
 
@@ -82,32 +86,28 @@ class Time_change_listener {
                     (source, result) => {
                         try { resolve(source.read_line_finish(result)); }
                         catch (error) {
-                            global.logError(error);
+                            this.#callback_for_errors(error);
                             resolve([null, 0]);
                         }
                     }
                 )
             );
             if (line !== null && length > 0)
-                global.logError("time_change_listener process error: " + line);
+                this.#callback_for_errors(
+                    `${_("the subprocess")} \`${EXECUTABLE_NAME}\` ${_("wrote on its error output")}${_(":")} ${line}`
+                );
         } while (!this.#end_listen);
     }
 
-    /**
-     * Enable listening for the system time changes.
-     */
+    /** Enable listening for the system time changes. */
     enable() { this.#output.write('enable\n', null); }
 
-    /**
-     * Disable listening for the system time changes.
-     */
+    /** Disable listening for the system time changes. */
     disable() { this.#output.write('disable\n', null); }
 
-    /**
-     * Declare the object as finished to release any ressource acquired.
-     */
+    /** Declare the object as finished to release any ressource acquired. */
     finalize() {
-        this.#callback = () => {};
+        this.#callback_when_change = () => {};
         this.#end_listen = true;
         this.#output.write('exit\n', null);
         this.#subprocess.wait(null);
diff --git a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/time_of_day.js b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/time_of_day.js
index 6b2f7d1e640..e2434def7a5 100644
--- a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/time_of_day.js
+++ b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/time_of_day.js
@@ -1,8 +1,6 @@
 const GLib = imports.gi.GLib;
 
-/**
- * A time handler in hour, minute and second and 24-hour format.
- */
+/** A time handler in hour, minute and second and 24-hour format. */
 class Time_of_day {
     #hour;
     #minute;
@@ -10,7 +8,7 @@ class Time_of_day {
 
     /**
      * @param {GLib.DateTime} date - The object to take the hour, minute and second from.
-     * `GLib.DateTime` type is chosen over `Date` to take into account timezone changes during runtime.
+     * @note `GLib.DateTime` type is chosen over `Date` to take into account timezone changes during runtime.
      */
     constructor(date) {
         this.#hour   = date.get_hour();
@@ -18,14 +16,10 @@ class Time_of_day {
         this.#second = date.get_second();
     }
 
-    /**
-     * @returns {Time_of_day} The current local time of day.
-     */
+    /** @returns {Time_of_day} The current local time of day. */
     static now() { return new Time_of_day(GLib.DateTime.new_now_local()); }
 
-    /**
-     * @returns {string} The time of day as a string in the format "(H)H:MM:SS".
-     */
+    /** @returns {string} The time of day as a string in the format "(H)H:MM:SS". */
     as_string() {
         const minute = String(this.#minute).padStart(2, '0'),
               second = String(this.#second).padStart(2, '0');
diff --git a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/timer_absolute.js b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/timer_absolute.js
index a17c7dd450a..f4576543672 100644
--- a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/timer_absolute.js
+++ b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/timer_absolute.js
@@ -1,20 +1,14 @@
 const Time_of_day = require('./lib/time_of_day.js');
 
-/**
- * A basic query-based absolute timer in time of day.
- */
+/** A basic query-based absolute timer in time of day. */
 class Timer_absolute {
-    /**
-     * @param {Time_of_day} due_time - The next time of day at which the timer has to expire.
-     */
+    /** @param {Time_of_day} due_time - The next time of day at which the timer has to expire. */
     set(due_time) {
         const due_delay = due_time.get_seconds_from_now(); // [s]
         this.timeout = new Date().getTime() + due_delay * 1000; // [ms]
     }
 
-    /**
-     * @returns {boolean} Wether the timeout has expired.
-     */
+    /** @returns {boolean} Wether the timeout has expired. */
     has_expired() { return new Date().getTime() > this.timeout; }
 }
 
diff --git a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/timezone_change_listener.js b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/timezone_change_listener.js
index 2382f7b82d1..8e10bf6f396 100644
--- a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/timezone_change_listener.js
+++ b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/timezone_change_listener.js
@@ -1,34 +1,22 @@
 const Dbus = require('./lib/dbus.js');
 
-/**
- * A listener for the system timezone changes.
- */
+/** A listener for the system timezone changes. */
 class Timezone_change_listener {
     #timezone_dbus = new Dbus.Timezone();
     #callback;
 
-    /**
-     * @param {function(): void} on_timezone_change_callback - The callback function to be executed when the system timezone changes.
-     */
+    /** @param {function(): void} on_timezone_change_callback - The callback function to be executed when the system timezone changes. */
     constructor(on_timezone_change_callback) {
         this.#callback = on_timezone_change_callback;
     }
 
-    /**
-     * Enable the listener.
-     */
     enable() {
         this.#timezone_dbus.subscribe_to_changes(this.#callback.bind(this));
     }
 
-    /**
-     * Disable the listener.
-     */
     disable() { this.#timezone_dbus.unsubscribe_to_changes(); }
 
-    /**
-     * Declare the object as finished to release any ressource acquired.
-     */
+    /** Declare the object as finished to release any ressource acquired. */
     finalize() { this.disable(); }
 }
 
diff --git a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/suncalc.js b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/twilights_calculator/suncalc.js
similarity index 98%
rename from auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/suncalc.js
rename to auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/twilights_calculator/suncalc.js
index 1673ec49b7f..b95020594b7 100644
--- a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/suncalc.js
+++ b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/twilights_calculator/suncalc.js
@@ -31,9 +31,7 @@ SunCalc is a JavaScript library for calculating sun/moon position and light phas
 https://github.com/mourner/suncalc
 */
 
-/**
- * This version has been reduced by `gihaume` to contain only the used parts.
- */
+// This version has been reduced to contain only the useful parts for the `auto-dark-light` applet.
 
 (function () { 'use strict';
 
diff --git a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/twilights_calculator.js b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/twilights_calculator/twilights_calculator.js
similarity index 90%
rename from auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/twilights_calculator.js
rename to auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/twilights_calculator/twilights_calculator.js
index 9ceddc798f3..28dd7822d90 100644
--- a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/twilights_calculator.js
+++ b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/lib/twilights_calculator/twilights_calculator.js
@@ -1,13 +1,11 @@
-const SunCalc     = require('./lib/suncalc.js');
+const SunCalc     = require('./lib/twilights_calculator/suncalc.js');
 const Time_of_day = require('./lib/time_of_day.js');
 const { _ }       = require('./lib/translator.js');
 
 const GLib = imports.gi.GLib;
 const DateTime = GLib.DateTime;
 
-/**
- * A twilight times calculator of the ~current day.
- */
+/** A twilight times calculator of the ~current day. */
 const Twilights_calculator = {
     /**
      * Get the twilight times of the current day.
diff --git a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/metadata.json b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/metadata.json
index 3ac50bdd0de..a33c7752455 100644
--- a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/metadata.json
+++ b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/metadata.json
@@ -2,6 +2,6 @@
     "uuid": "auto-dark-light@gihaume",
     "name": "Automatic dark/light themes",
     "description": "Automatically switch between dark and light themes at twilight times.",
-    "version": "1.2.0",
+    "version": "1.2.1",
     "max-instances": "1"
 }
diff --git a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/po/auto-dark-light@gihaume.pot b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/po/auto-dark-light@gihaume.pot
index 6682ea0d160..de15579c29b 100644
--- a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/po/auto-dark-light@gihaume.pot
+++ b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/po/auto-dark-light@gihaume.pot
@@ -5,10 +5,10 @@
 #, fuzzy
 msgid ""
 msgstr ""
-"Project-Id-Version: auto-dark-light@gihaume 1.2.0\n"
+"Project-Id-Version: auto-dark-light@gihaume 1.2.1\n"
 "Report-Msgid-Bugs-To: https://github.com/linuxmint/cinnamon-spices-applets/"
 "issues\n"
-"POT-Creation-Date: 2024-10-22 07:37+0200\n"
+"POT-Creation-Date: 2024-10-22 19:07+0200\n"
 "PO-Revision-Date: \n"
 "Last-Translator: \n"
 "Language-Team: \n"
@@ -25,63 +25,78 @@ msgstr ""
 msgid "Middle-click: toggle automatic switch mode"
 msgstr ""
 
-#. applet.js:366
+#. applet.js:367
 msgid "Today's automatic mode switch times"
 msgstr ""
 
-#. applet.js:366 applet.js:367 applet.js:368 applet.js:411 applet.js:417
-#. lib/commands_launcher.js:30 lib/commands_launcher.js:37
-#. lib/commands_launcher.js:39
+#. applet.js:367 applet.js:368 applet.js:369 applet.js:412 applet.js:418
+#. lib/time_change_listener/time_change_listener.js:97
+#. lib/commands_launcher/commands_launcher.js:31
+#. lib/commands_launcher/commands_launcher.js:38
+#. lib/commands_launcher/commands_launcher.js:40
 msgid ":"
 msgstr ""
 
 #. settings-schema.json->light-mode->title
-#. applet.js:367
+#. applet.js:368
 msgid "Light mode"
 msgstr ""
 
 #. settings-schema.json->dark-mode->title
-#. applet.js:368
+#. applet.js:369
 msgid "Dark mode"
 msgstr ""
 
-#. applet.js:411
+#. applet.js:412
 msgid "Error"
 msgstr ""
 
-#. applet.js:417
+#. applet.js:418
 msgid "Critical error"
 msgstr ""
 
-#. lib/commands_launcher.js:28
-msgid "the command"
+#. lib/time_change_listener/time_change_listener.js:31
+msgid ""
+"Missing dependencies `make` and `gcc`. Install them, in e.g. on Debian-based "
+"system with `sudo apt install build-essential`, then reload the applet (in e."
+"g. in restarting Cinnamon)."
 msgstr ""
 
-#. lib/commands_launcher.js:28
-msgid "failed"
+#. lib/time_change_listener/time_change_listener.js:44
+msgid "Compilation of"
 msgstr ""
 
-#. lib/commands_launcher.js:30
-msgid "due to a wrong format"
+#. lib/time_change_listener/time_change_listener.js:44
+#. lib/commands_launcher/commands_launcher.js:29
+msgid "failed"
 msgstr ""
 
-#. lib/commands_launcher.js:34
-msgid "due to time expiration"
+#. lib/time_change_listener/time_change_listener.js:97
+msgid "the subprocess"
 msgstr ""
 
-#. lib/commands_launcher.js:37
-msgid "with the following errors"
+#. lib/time_change_listener/time_change_listener.js:97
+msgid "wrote on its error output"
 msgstr ""
 
-#. lib/twilights_calculator.js:24
+#. lib/twilights_calculator/twilights_calculator.js:22
 msgid "unable to calculate twilight times, check coordinates format or range"
 msgstr ""
 
-#. lib/time_change_listener/time_change_listener.js:27
-msgid ""
-"Missing dependencies `make` and `gcc`. Install them, in e.g. on Debian-based "
-"system with `sudo apt install build-essential`, then reload the applet (in e."
-"g. in restarting Cinnamon)."
+#. lib/commands_launcher/commands_launcher.js:29
+msgid "the command"
+msgstr ""
+
+#. lib/commands_launcher/commands_launcher.js:31
+msgid "due to a wrong format"
+msgstr ""
+
+#. lib/commands_launcher/commands_launcher.js:35
+msgid "due to time expiration"
+msgstr ""
+
+#. lib/commands_launcher/commands_launcher.js:38
+msgid "with the following errors"
 msgstr ""
 
 #. metadata.json->name
diff --git a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/po/ca.po b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/po/ca.po
index 66727053b78..bb88b60c1db 100644
--- a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/po/ca.po
+++ b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/po/ca.po
@@ -9,7 +9,7 @@ msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: https://github.com/linuxmint/cinnamon-spices-applets/"
 "issues\n"
-"POT-Creation-Date: 2024-10-22 07:37+0200\n"
+"POT-Creation-Date: 2024-10-22 19:07+0200\n"
 "PO-Revision-Date: 2024-10-22 07:41+0200\n"
 "Last-Translator: Odyssey <odysseyhyd@gmail.com>\n"
 "Language-Team: \n"
@@ -27,69 +27,84 @@ msgstr "Clic: alterna el mode fosc/clar"
 msgid "Middle-click: toggle automatic switch mode"
 msgstr "Clic del mig: alterna el mode de canvi automàtic"
 
-#. applet.js:366
+#. applet.js:367
 msgid "Today's automatic mode switch times"
 msgstr "Hores de canvi de mode automàtic d'avui"
 
-#. applet.js:366 applet.js:367 applet.js:368 applet.js:411 applet.js:417
-#. lib/commands_launcher.js:30 lib/commands_launcher.js:37
-#. lib/commands_launcher.js:39
+#. applet.js:367 applet.js:368 applet.js:369 applet.js:412 applet.js:418
+#. lib/time_change_listener/time_change_listener.js:97
+#. lib/commands_launcher/commands_launcher.js:31
+#. lib/commands_launcher/commands_launcher.js:38
+#. lib/commands_launcher/commands_launcher.js:40
 msgid ":"
 msgstr ":"
 
 #. settings-schema.json->light-mode->title
-#. applet.js:367
+#. applet.js:368
 msgid "Light mode"
 msgstr "Mode clar"
 
 #. settings-schema.json->dark-mode->title
-#. applet.js:368
+#. applet.js:369
 msgid "Dark mode"
 msgstr "Mode fosc"
 
-#. applet.js:411
+#. applet.js:412
 msgid "Error"
 msgstr "Error"
 
-#. applet.js:417
+#. applet.js:418
 msgid "Critical error"
 msgstr "Error crític"
 
-#. lib/commands_launcher.js:28
-msgid "the command"
+#. lib/time_change_listener/time_change_listener.js:31
+msgid ""
+"Missing dependencies `make` and `gcc`. Install them, in e.g. on Debian-based "
+"system with `sudo apt install build-essential`, then reload the applet (in e."
+"g. in restarting Cinnamon)."
 msgstr ""
+"Falten les dependències `make` i `gcc`. Instal·leu-les, per exemple, en "
+"sistemes basats en Debian, amb `sudo apt install build-essential` i "
+"recarregueu la miniaplicació (per exemple, reiniciant Cinnamon)."
 
-#. lib/commands_launcher.js:28
-msgid "failed"
+#. lib/time_change_listener/time_change_listener.js:44
+msgid "Compilation of"
 msgstr ""
 
-#. lib/commands_launcher.js:30
-msgid "due to a wrong format"
+#. lib/time_change_listener/time_change_listener.js:44
+#. lib/commands_launcher/commands_launcher.js:29
+msgid "failed"
 msgstr ""
 
-#. lib/commands_launcher.js:34
-msgid "due to time expiration"
+#. lib/time_change_listener/time_change_listener.js:97
+msgid "the subprocess"
 msgstr ""
 
-#. lib/commands_launcher.js:37
-msgid "with the following errors"
+#. lib/time_change_listener/time_change_listener.js:97
+msgid "wrote on its error output"
 msgstr ""
 
-#. lib/twilights_calculator.js:24
+#. lib/twilights_calculator/twilights_calculator.js:22
 msgid "unable to calculate twilight times, check coordinates format or range"
 msgstr ""
 "no s'han pogut calcular les hores de crepuscle, reviseu el format o el rang "
 "de les coordenades"
 
-#. lib/time_change_listener/time_change_listener.js:27
-msgid ""
-"Missing dependencies `make` and `gcc`. Install them, in e.g. on Debian-based "
-"system with `sudo apt install build-essential`, then reload the applet (in e."
-"g. in restarting Cinnamon)."
+#. lib/commands_launcher/commands_launcher.js:29
+msgid "the command"
+msgstr ""
+
+#. lib/commands_launcher/commands_launcher.js:31
+msgid "due to a wrong format"
+msgstr ""
+
+#. lib/commands_launcher/commands_launcher.js:35
+msgid "due to time expiration"
+msgstr ""
+
+#. lib/commands_launcher/commands_launcher.js:38
+msgid "with the following errors"
 msgstr ""
-"Falten les dependències `make` i `gcc`. Instal·leu-les, per exemple, en "
-"sistemes basats en Debian, amb `sudo apt install build-essential` i "
-"recarregueu la miniaplicació (per exemple, reiniciant Cinnamon)."
 
 #. metadata.json->name
 msgid "Automatic dark/light themes"
diff --git a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/po/es.po b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/po/es.po
index 22596c06c6a..ede7edc21f9 100644
--- a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/po/es.po
+++ b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/po/es.po
@@ -8,7 +8,7 @@ msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: https://github.com/linuxmint/cinnamon-spices-applets/"
 "issues\n"
-"POT-Creation-Date: 2024-10-22 07:37+0200\n"
+"POT-Creation-Date: 2024-10-22 19:07+0200\n"
 "PO-Revision-Date: 2024-10-22 12:41-0300\n"
 "Last-Translator: \n"
 "Language-Team: \n"
@@ -26,70 +26,85 @@ msgstr "Clic: alternar modo oscuro/claro"
 msgid "Middle-click: toggle automatic switch mode"
 msgstr "Botón central: cambiar el modo de conmutación automática"
 
-#. applet.js:366
+#. applet.js:367
 msgid "Today's automatic mode switch times"
 msgstr "Tiempos de cambio de modo automático de hoy"
 
-#. applet.js:366 applet.js:367 applet.js:368 applet.js:411 applet.js:417
-#. lib/commands_launcher.js:30 lib/commands_launcher.js:37
-#. lib/commands_launcher.js:39
+#. applet.js:367 applet.js:368 applet.js:369 applet.js:412 applet.js:418
+#. lib/time_change_listener/time_change_listener.js:97
+#. lib/commands_launcher/commands_launcher.js:31
+#. lib/commands_launcher/commands_launcher.js:38
+#. lib/commands_launcher/commands_launcher.js:40
 msgid ":"
 msgstr ":"
 
 #. settings-schema.json->light-mode->title
-#. applet.js:367
+#. applet.js:368
 msgid "Light mode"
 msgstr "Modo claro"
 
 #. settings-schema.json->dark-mode->title
-#. applet.js:368
+#. applet.js:369
 msgid "Dark mode"
 msgstr "Modo oscuro"
 
-#. applet.js:411
+#. applet.js:412
 msgid "Error"
 msgstr "Error"
 
-#. applet.js:417
+#. applet.js:418
 msgid "Critical error"
 msgstr "Error crítico"
 
-#. lib/commands_launcher.js:28
-msgid "the command"
-msgstr "el comando"
+#. lib/time_change_listener/time_change_listener.js:31
+msgid ""
+"Missing dependencies `make` and `gcc`. Install them, in e.g. on Debian-based "
+"system with `sudo apt install build-essential`, then reload the applet (in e."
+"g. in restarting Cinnamon)."
+msgstr ""
+"Faltan las dependencias `make` y `gcc`. Instálelas, por ejemplo, en un "
+"sistema basado en Debian con `sudo apt install build-essential` y, a "
+"continuación, vuelva a cargar el applet (por ejemplo, reiniciando Cinnamon)."
+
+#. lib/time_change_listener/time_change_listener.js:44
+msgid "Compilation of"
+msgstr ""
 
-#. lib/commands_launcher.js:28
+#. lib/time_change_listener/time_change_listener.js:44
+#. lib/commands_launcher/commands_launcher.js:29
 msgid "failed"
 msgstr "ha fallado"
 
-#. lib/commands_launcher.js:30
+#. lib/time_change_listener/time_change_listener.js:97
+msgid "the subprocess"
+msgstr ""
+
+#. lib/time_change_listener/time_change_listener.js:97
+msgid "wrote on its error output"
+msgstr ""
+
+#. lib/twilights_calculator/twilights_calculator.js:22
+msgid "unable to calculate twilight times, check coordinates format or range"
+msgstr ""
+"no puede calcular las horas crepusculares, compruebe el formato o el rango "
+"de las coordenadas"
+
+#. lib/commands_launcher/commands_launcher.js:29
+msgid "the command"
+msgstr "el comando"
+
+#. lib/commands_launcher/commands_launcher.js:31
 msgid "due to a wrong format"
 msgstr "debido a un formato incorrecto"
 
-#. lib/commands_launcher.js:34
+#. lib/commands_launcher/commands_launcher.js:35
 msgid "due to time expiration"
 msgstr "por expiración del plazo"
 
-#. lib/commands_launcher.js:37
+#. lib/commands_launcher/commands_launcher.js:38
 msgid "with the following errors"
 msgstr "con los siguientes errores"
 
-#. lib/twilights_calculator.js:24
-msgid "unable to calculate twilight times, check coordinates format or range"
-msgstr ""
-"no puede calcular las horas crepusculares, compruebe el formato o el rango "
-"de las coordenadas"
-
-#. lib/time_change_listener/time_change_listener.js:27
-msgid ""
-"Missing dependencies `make` and `gcc`. Install them, in e.g. on Debian-based "
-"system with `sudo apt install build-essential`, then reload the applet (in e."
-"g. in restarting Cinnamon)."
-msgstr ""
-"Faltan las dependencias `make` y `gcc`. Instálelas, por ejemplo, en un "
-"sistema basado en Debian con `sudo apt install build-essential` y, a "
-"continuación, vuelva a cargar el applet (por ejemplo, reiniciando Cinnamon)."
-
 #. metadata.json->name
 msgid "Automatic dark/light themes"
 msgstr "Temas oscuros/claro automáticos"
diff --git a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/po/fr.po b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/po/fr.po
index 17f2056db65..fe8f0fd9701 100644
--- a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/po/fr.po
+++ b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/po/fr.po
@@ -8,8 +8,8 @@ msgstr ""
 "Project-Id-Version: auto-dark-light@gihaume 1.0.0\n"
 "Report-Msgid-Bugs-To: https://github.com/linuxmint/cinnamon-spices-applets/"
 "issues\n"
-"POT-Creation-Date: 2024-10-22 07:37+0200\n"
-"PO-Revision-Date: 2024-10-22 07:48+0200\n"
+"POT-Creation-Date: 2024-10-22 19:07+0200\n"
+"PO-Revision-Date: 2024-10-22 19:07+0200\n"
 "Last-Translator: gihaume <gihaume@hotmail.com>\n"
 "Language-Team: \n"
 "Language: fr\n"
@@ -26,70 +26,85 @@ msgstr "Clique : basculer le mode sombre/clair"
 msgid "Middle-click: toggle automatic switch mode"
 msgstr "Clique du milieu : basculer la commutation de mode automatique"
 
-#. applet.js:366
+#. applet.js:367
 msgid "Today's automatic mode switch times"
 msgstr "Heures des commutations de mode automatiques d'aujourd'hui"
 
-#. applet.js:366 applet.js:367 applet.js:368 applet.js:411 applet.js:417
-#. lib/commands_launcher.js:30 lib/commands_launcher.js:37
-#. lib/commands_launcher.js:39
+#. applet.js:367 applet.js:368 applet.js:369 applet.js:412 applet.js:418
+#. lib/time_change_listener/time_change_listener.js:97
+#. lib/commands_launcher/commands_launcher.js:31
+#. lib/commands_launcher/commands_launcher.js:38
+#. lib/commands_launcher/commands_launcher.js:40
 msgid ":"
 msgstr " :"
 
 #. settings-schema.json->light-mode->title
-#. applet.js:367
+#. applet.js:368
 msgid "Light mode"
 msgstr "Mode clair"
 
 #. settings-schema.json->dark-mode->title
-#. applet.js:368
+#. applet.js:369
 msgid "Dark mode"
 msgstr "Mode sombre"
 
-#. applet.js:411
+#. applet.js:412
 msgid "Error"
 msgstr "Erreur"
 
-#. applet.js:417
+#. applet.js:418
 msgid "Critical error"
 msgstr "Erreur critique"
 
-#. lib/commands_launcher.js:28
-msgid "the command"
-msgstr "la commande"
+#. lib/time_change_listener/time_change_listener.js:31
+msgid ""
+"Missing dependencies `make` and `gcc`. Install them, in e.g. on Debian-based "
+"system with `sudo apt install build-essential`, then reload the applet (in e."
+"g. in restarting Cinnamon)."
+msgstr ""
+"Dépendances `make` et `gcc` manquantes. Installez-les, p. ex. sur un système "
+"basé sur Debian avec `sudo apt install build-essential`, puis rechargez "
+"l'applet (p. ex. en redémarrant Cinnamon)."
+
+#. lib/time_change_listener/time_change_listener.js:44
+msgid "Compilation of"
+msgstr "La compilation de"
 
-#. lib/commands_launcher.js:28
+#. lib/time_change_listener/time_change_listener.js:44
+#. lib/commands_launcher/commands_launcher.js:29
 msgid "failed"
 msgstr "a échoué"
 
-#. lib/commands_launcher.js:30
+#. lib/time_change_listener/time_change_listener.js:97
+msgid "the subprocess"
+msgstr "le sous-processus"
+
+#. lib/time_change_listener/time_change_listener.js:97
+msgid "wrote on its error output"
+msgstr "a écrit sur sa sortie d'erreur"
+
+#. lib/twilights_calculator/twilights_calculator.js:22
+msgid "unable to calculate twilight times, check coordinates format or range"
+msgstr ""
+"impossible de calculer les heures de crépuscule, vérifiez le format ou la "
+"plage des coordonnées"
+
+#. lib/commands_launcher/commands_launcher.js:29
+msgid "the command"
+msgstr "la commande"
+
+#. lib/commands_launcher/commands_launcher.js:31
 msgid "due to a wrong format"
 msgstr "en raison d'un mauvais formattage"
 
-#. lib/commands_launcher.js:34
+#. lib/commands_launcher/commands_launcher.js:35
 msgid "due to time expiration"
 msgstr "en raison de l'expiration du délai"
 
-#. lib/commands_launcher.js:37
+#. lib/commands_launcher/commands_launcher.js:38
 msgid "with the following errors"
 msgstr "avec les erreurs suivantes"
 
-#. lib/twilights_calculator.js:24
-msgid "unable to calculate twilight times, check coordinates format or range"
-msgstr ""
-"impossible de calculer les heures de crépuscule, vérifiez le format ou la "
-"plage des coordonnées"
-
-#. lib/time_change_listener/time_change_listener.js:27
-msgid ""
-"Missing dependencies `make` and `gcc`. Install them, in e.g. on Debian-based "
-"system with `sudo apt install build-essential`, then reload the applet (in e."
-"g. in restarting Cinnamon)."
-msgstr ""
-"Dépendances `make` et `gcc` manquantes. Installez-les, p. ex. sur un système "
-"basé sur Debian avec `sudo apt install build-essential`, puis rechargez "
-"l'applet (p. ex. en redémarrant Cinnamon)."
-
 #. metadata.json->name
 msgid "Automatic dark/light themes"
 msgstr "Thèmes sombres/clairs automatiques"
diff --git a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/po/hu.po b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/po/hu.po
index ba795e936f9..1a389344112 100644
--- a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/po/hu.po
+++ b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/po/hu.po
@@ -8,7 +8,7 @@ msgstr ""
 "Project-Id-Version: auto-dark-light@gihaume 1.1.0\n"
 "Report-Msgid-Bugs-To: https://github.com/linuxmint/cinnamon-spices-applets/"
 "issues\n"
-"POT-Creation-Date: 2024-10-22 07:37+0200\n"
+"POT-Creation-Date: 2024-10-22 19:07+0200\n"
 "PO-Revision-Date: \n"
 "Last-Translator: \n"
 "Language-Team: \n"
@@ -26,69 +26,84 @@ msgstr "Kattintás: sötét/világos üzemmód váltása"
 msgid "Middle-click: toggle automatic switch mode"
 msgstr "Középső kattintás: automatikus kapcsolási mód váltása"
 
-#. applet.js:366
+#. applet.js:367
 msgid "Today's automatic mode switch times"
 msgstr "A mai automatikus üzemmódváltás ideje"
 
-#. applet.js:366 applet.js:367 applet.js:368 applet.js:411 applet.js:417
-#. lib/commands_launcher.js:30 lib/commands_launcher.js:37
-#. lib/commands_launcher.js:39
+#. applet.js:367 applet.js:368 applet.js:369 applet.js:412 applet.js:418
+#. lib/time_change_listener/time_change_listener.js:97
+#. lib/commands_launcher/commands_launcher.js:31
+#. lib/commands_launcher/commands_launcher.js:38
+#. lib/commands_launcher/commands_launcher.js:40
 msgid ":"
 msgstr ":"
 
 #. settings-schema.json->light-mode->title
-#. applet.js:367
+#. applet.js:368
 msgid "Light mode"
 msgstr "Világos mód"
 
 #. settings-schema.json->dark-mode->title
-#. applet.js:368
+#. applet.js:369
 msgid "Dark mode"
 msgstr "Sötét mód"
 
-#. applet.js:411
+#. applet.js:412
 msgid "Error"
 msgstr "Hiba"
 
-#. applet.js:417
+#. applet.js:418
 msgid "Critical error"
 msgstr "Kritikus hiba"
 
-#. lib/commands_launcher.js:28
-msgid "the command"
+#. lib/time_change_listener/time_change_listener.js:31
+msgid ""
+"Missing dependencies `make` and `gcc`. Install them, in e.g. on Debian-based "
+"system with `sudo apt install build-essential`, then reload the applet (in e."
+"g. in restarting Cinnamon)."
 msgstr ""
+"Hiányzó függőségek `make` és `gcc`. Telepítse őket, pl. Debian-alapú "
+"rendszeren a `sudo apt install build-essential` segítségével, majd töltse "
+"újra az appletet (pl. a Cinnamon újraindításával)."
 
-#. lib/commands_launcher.js:28
-msgid "failed"
+#. lib/time_change_listener/time_change_listener.js:44
+msgid "Compilation of"
 msgstr ""
 
-#. lib/commands_launcher.js:30
-msgid "due to a wrong format"
+#. lib/time_change_listener/time_change_listener.js:44
+#. lib/commands_launcher/commands_launcher.js:29
+msgid "failed"
 msgstr ""
 
-#. lib/commands_launcher.js:34
-msgid "due to time expiration"
+#. lib/time_change_listener/time_change_listener.js:97
+msgid "the subprocess"
 msgstr ""
 
-#. lib/commands_launcher.js:37
-msgid "with the following errors"
+#. lib/time_change_listener/time_change_listener.js:97
+msgid "wrote on its error output"
 msgstr ""
 
-#. lib/twilights_calculator.js:24
+#. lib/twilights_calculator/twilights_calculator.js:22
 msgid "unable to calculate twilight times, check coordinates format or range"
 msgstr ""
 "nem tudja kiszámítani a szürkület idejét, ellenőrizze a koordináták "
 "formátumát vagy tartományát"
 
-#. lib/time_change_listener/time_change_listener.js:27
-msgid ""
-"Missing dependencies `make` and `gcc`. Install them, in e.g. on Debian-based "
-"system with `sudo apt install build-essential`, then reload the applet (in e."
-"g. in restarting Cinnamon)."
+#. lib/commands_launcher/commands_launcher.js:29
+msgid "the command"
+msgstr ""
+
+#. lib/commands_launcher/commands_launcher.js:31
+msgid "due to a wrong format"
+msgstr ""
+
+#. lib/commands_launcher/commands_launcher.js:35
+msgid "due to time expiration"
+msgstr ""
+
+#. lib/commands_launcher/commands_launcher.js:38
+msgid "with the following errors"
 msgstr ""
-"Hiányzó függőségek `make` és `gcc`. Telepítse őket, pl. Debian-alapú "
-"rendszeren a `sudo apt install build-essential` segítségével, majd töltse "
-"újra az appletet (pl. a Cinnamon újraindításával)."
 
 #. metadata.json->name
 msgid "Automatic dark/light themes"
diff --git a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/po/nl.po b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/po/nl.po
index bab352dd287..e8394044597 100644
--- a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/po/nl.po
+++ b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/po/nl.po
@@ -7,7 +7,7 @@ msgstr ""
 "Project-Id-Version: auto-dark-light@gihaume 1.1.0\n"
 "Report-Msgid-Bugs-To: https://github.com/linuxmint/cinnamon-spices-applets/"
 "issues\n"
-"POT-Creation-Date: 2024-10-22 07:37+0200\n"
+"POT-Creation-Date: 2024-10-22 19:07+0200\n"
 "PO-Revision-Date: 2024-10-22 07:41+0200\n"
 "Last-Translator: qadzek\n"
 "Language-Team: \n"
@@ -25,69 +25,84 @@ msgstr "Klik: schakelen tussen donkere/lichte modus"
 msgid "Middle-click: toggle automatic switch mode"
 msgstr "Middelklik: in- en uitschakelen van automatische omschakelingsmodus"
 
-#. applet.js:366
+#. applet.js:367
 msgid "Today's automatic mode switch times"
 msgstr "Automatische omschakeltijden van vandaag"
 
-#. applet.js:366 applet.js:367 applet.js:368 applet.js:411 applet.js:417
-#. lib/commands_launcher.js:30 lib/commands_launcher.js:37
-#. lib/commands_launcher.js:39
+#. applet.js:367 applet.js:368 applet.js:369 applet.js:412 applet.js:418
+#. lib/time_change_listener/time_change_listener.js:97
+#. lib/commands_launcher/commands_launcher.js:31
+#. lib/commands_launcher/commands_launcher.js:38
+#. lib/commands_launcher/commands_launcher.js:40
 msgid ":"
 msgstr ":"
 
 #. settings-schema.json->light-mode->title
-#. applet.js:367
+#. applet.js:368
 msgid "Light mode"
 msgstr "Lichte modus"
 
 #. settings-schema.json->dark-mode->title
-#. applet.js:368
+#. applet.js:369
 msgid "Dark mode"
 msgstr "Donkere modus"
 
-#. applet.js:411
+#. applet.js:412
 msgid "Error"
 msgstr "Fout"
 
-#. applet.js:417
+#. applet.js:418
 msgid "Critical error"
 msgstr "Kritieke fout"
 
-#. lib/commands_launcher.js:28
-msgid "the command"
+#. lib/time_change_listener/time_change_listener.js:31
+msgid ""
+"Missing dependencies `make` and `gcc`. Install them, in e.g. on Debian-based "
+"system with `sudo apt install build-essential`, then reload the applet (in e."
+"g. in restarting Cinnamon)."
 msgstr ""
+"Ontbrekende afhankelijkheden `make` en `gcc`. Installeer ze, bv. op een "
+"Debian-gebaseerd systeem met `sudo apt install build-essential`, en herlaad "
+"vervolgens de applet (bv. door Cinnamon opnieuw op te starten)."
 
-#. lib/commands_launcher.js:28
-msgid "failed"
+#. lib/time_change_listener/time_change_listener.js:44
+msgid "Compilation of"
 msgstr ""
 
-#. lib/commands_launcher.js:30
-msgid "due to a wrong format"
+#. lib/time_change_listener/time_change_listener.js:44
+#. lib/commands_launcher/commands_launcher.js:29
+msgid "failed"
 msgstr ""
 
-#. lib/commands_launcher.js:34
-msgid "due to time expiration"
+#. lib/time_change_listener/time_change_listener.js:97
+msgid "the subprocess"
 msgstr ""
 
-#. lib/commands_launcher.js:37
-msgid "with the following errors"
+#. lib/time_change_listener/time_change_listener.js:97
+msgid "wrote on its error output"
 msgstr ""
 
-#. lib/twilights_calculator.js:24
+#. lib/twilights_calculator/twilights_calculator.js:22
 msgid "unable to calculate twilight times, check coordinates format or range"
 msgstr ""
 "kan de schemeringstijden niet berekenen, controleer het coördinatenformaat "
 "of het bereik"
 
-#. lib/time_change_listener/time_change_listener.js:27
-msgid ""
-"Missing dependencies `make` and `gcc`. Install them, in e.g. on Debian-based "
-"system with `sudo apt install build-essential`, then reload the applet (in e."
-"g. in restarting Cinnamon)."
+#. lib/commands_launcher/commands_launcher.js:29
+msgid "the command"
+msgstr ""
+
+#. lib/commands_launcher/commands_launcher.js:31
+msgid "due to a wrong format"
+msgstr ""
+
+#. lib/commands_launcher/commands_launcher.js:35
+msgid "due to time expiration"
+msgstr ""
+
+#. lib/commands_launcher/commands_launcher.js:38
+msgid "with the following errors"
 msgstr ""
-"Ontbrekende afhankelijkheden `make` en `gcc`. Installeer ze, bv. op een "
-"Debian-gebaseerd systeem met `sudo apt install build-essential`, en herlaad "
-"vervolgens de applet (bv. door Cinnamon opnieuw op te starten)."
 
 #. metadata.json->name
 msgid "Automatic dark/light themes"
diff --git a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/settings-schema.json b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/settings-schema.json
index 7f11f9be6bb..751d2dc1347 100644
--- a/auto-dark-light@gihaume/files/auto-dark-light@gihaume/settings-schema.json
+++ b/auto-dark-light@gihaume/files/auto-dark-light@gihaume/settings-schema.json
@@ -288,7 +288,7 @@
         "type" : "list",
         "columns" : [
             {"id": "name", "title": "Name", "type": "string", "default": "unnamed"},
-            {"id": "active", "title": "Active", "type": "boolean", "defaut": true},
+            {"id": "active", "title": "Active", "type": "boolean", "default": true},
             {"id": "expiry", "title": "Expiry (s)", "type": "integer", "align": 1, "default": 10, "min": 0, "max": 1000},
             {"id": "command", "title": "Command", "type": "string"}
         ],
@@ -392,7 +392,7 @@
         "type" : "list",
         "columns" : [
             {"id": "name", "title": "Name", "type": "string", "default": "unnamed"},
-            {"id": "active", "title": "Active", "type": "boolean", "defaut": true},
+            {"id": "active", "title": "Active", "type": "boolean", "default": true},
             {"id": "expiry", "title": "Expiry (s)", "type": "integer", "align": 1, "default": 10, "min": 0, "max": 1000},
             {"id": "command", "title": "Command", "type": "string"}
         ],