docs: Add Configuration Options section to README.md

Author: github-actions[bot]

README.md

@@ -91,4 +91,8 @@ const unregister = register()
 unregister()
 ```
 
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+## ⚙️ Configuration Options
+
+The `register` function accepts an optional `RegisterOptions` object to customize its behavior. For a complete list of available options and their detailed descriptions, please refer to the [Options Documentation](apps/web/docs/options.md).
+
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