diff --git a/.changeset/tough-hounds-arrive.md b/.changeset/tough-hounds-arrive.md
new file mode 100644
index 0000000..27aff01
--- /dev/null
+++ b/.changeset/tough-hounds-arrive.md
@@ -0,0 +1,5 @@
+---
+"scalawind": patch
+---
+
+fix commander flag name
diff --git a/packages/scalawind/src/commands/generate.js b/packages/scalawind/src/commands/generate.js
index 112c9d5..3a24a1d 100644
--- a/packages/scalawind/src/commands/generate.js
+++ b/packages/scalawind/src/commands/generate.js
@@ -57,22 +57,22 @@ export const generate = new Command()
     false
   )
   .option(
-    "-gd, --gen-doc",
+    "-gd, --gen-doc <genDoc>",
     "generate documentation for methods",
     "true"
   )
   .option(
-    "-sa, --support-arbitrary",
+    "-sa, --support-arbitrary <supportArbitrary>",
     "support arbitrary values",
     "true"
   )
   .option(
-    "-soc, --support-opacity-color",
+    "-soc, --support-opacity-color <supportOpacityColor>",
     "support opacity color",
     "true"
   )
   .option(
-    "-snv, --support-negative-value",
+    "-snv, --support-negative-value <supportNegativeValue>",
     "support opacity color",
     "true"
   )