chore: Update README.md

README.md

@@ -15,6 +15,7 @@
 
 - [Refatcor](#refactor)
 - [Origin](#origin)
+- [Usage](#usage)
 - [Inspire](#inspire)
 - [Development](#development)
   - [Vitepress for @google-translate-select](#vitepress-for-google-translate-select)
@@ -39,6 +40,10 @@ If your target market lives across the sea and speaks a different language, you
 
 For more details on what localization is and the potential benefits, [checkout this article](https://alistapart.com/article/do-you-need-to-localize-your-website/).
 
+## Usage
+
+see: https://github.com/i7eo/google-translate-select/tree/backup/master?tab=readme-ov-file
+
 ## Inspire
 
 This package was heavily inspired by [vue-google-translate](https://github.com/lewis-kori/vue-google-translate).