docs: improve docs page

Author: ByMykel

README.md

@@ -25,9 +25,10 @@ If you need support for additional languages, you can:
 
 1. **Fork this repository**
 2. **Uncomment the desired languages** in `constants.js` (lines 24-173)
-3. **Run the update script** to generate the language files:
+3. **Run the update scripts** to generate the language files:
    ```bash
    npm run update-data-force
+   npm run group-data-force
    ```
 
 The following languages are available but commented out in the codebase:

package.json

@@ -12,6 +12,7 @@
     "group-data": "node group.js",
     "update-data-force": "node update.js --force",
     "group-data-force": "node group.js --force",
+    "generate-docs": "node scripts/generate-docs.js",
     "format": "prettier --write \"**/*.js\" --ignore-path .gitignore"
   }
 }