diff --git a/README.md b/README.md
index 8413dfe..af3187e 100644
--- a/README.md
+++ b/README.md
@@ -1,24 +1,24 @@
# wbm-alert
This script creates (text) snapshots for a given list of websites. A request to each website is made every 30 seconds. If the contents of the website have changed, a notification sound is played.
-## Limitations
-The snapshot only considers the textual contents of a website. If images, links, or HTML attributes change, the alarm may not sound. In more technical terms: `Link` is sanitized to `Link`. All whitespace (including tabs and line breaks) is also removed.
-
-## What is it good for?
-I used it to monitor real estate websites to be notified of new listings. I was particularly interested in Berlin's state-owned Wohnungsbaugesellschaft Berlin-Mitte (WBM), hence the name `wbm-alert`.
-
## Prequisites
Go >= `1.21`, older versions may work but aren't tested.
-## Get started
-- Clone the repo
-- Adjust `configuration.json`: Edit the `websites` array to contain your own links.
-- Optionally adjust the interval
-- Install and run the program `go install && wbmalert -c configuration.json`
+## Usage
+- Create a `configuration.json` file, use the one from this repository as a template. Also see [configuration options](#configuration-options).
+- Install: `go install github.com/zzzFelix/wbmalert@latest`
+- Run the script and provide the path to your configuration: `wbmalert -c configuration.json`
## Configuration options
- `interval`: Time in seconds between requests
- `websites`: Array of websites to make requests to.
- `name`: Name to identify the website. Does not need to be unique.
- `url`: Url to make HTTP GET request to.
- - `regexRemove` (optional): A regular expression. Removes every substring that matches.
\ No newline at end of file
+ - `regexRemove` (optional): A regular expression. Removes every substring that matches.
+
+## What is it good for?
+I used it to monitor real estate websites to be notified of new listings. I was particularly interested in Berlin's state-owned Wohnungsbaugesellschaft Berlin-Mitte (WBM), hence the name `wbm-alert`.
+
+## Limitations
+The snapshot only considers the textual contents of a website. If images, links, or HTML attributes change, the alarm may not sound. In more technical terms: `Link` is sanitized to `Link`. All whitespace (including tabs and line breaks) is also removed.
+
diff --git a/sanitize.go b/sanitize.go
index 71e0c7e..46347c8 100644
--- a/sanitize.go
+++ b/sanitize.go
@@ -20,7 +20,7 @@ func removeAllWhitespace(str string) string {
}, str)
}
-// Uses https://stackoverflow.com/a/64701836
+// See https://stackoverflow.com/a/64701836
func stripTags(s string) string {
var builder strings.Builder
builder.Grow(len(s) + utf8.UTFMax)