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readme.md

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-
 # CloakJS: Simplifying Tab Cloaking with JavaScript
 
 CloakJS is a lightweight JavaScript library designed for easy tab cloaking.
@@ -59,4 +58,45 @@ To configure cloaks on your page:
 </script>
 ```
 
+### Using CloakJS APIs
+
+You can use the following APIs with CloakJS:
+
+- **getTitle()**: Get the current document title.
+
+  Example:
+  ```javascript
+  const title = cloak.getTitle();
+  console.log(title); // Outputs the current title of the document
+  ```
+
+- **setTitle(newTitle)**: Set a new document title.
+
+  Example:
+  ```javascript
+  cloak.setTitle("New Title");
+  ```
+
+- **getFavicon()**: Get the current favicon URL.
+
+  Example:
+  ```javascript
+  const favicon = cloak.getFavicon();
+  console.log(favicon); // Outputs the current favicon URL
+  ```
+
+- **setFavicon(url)**: Set a new favicon URL.
+
+  Example:
+  ```javascript
+  cloak.setFavicon("new-icon-url.ico");
+  ```
+
+- **setCloak(newTitle, url)**: Set both the document title and favicon, and store them in localStorage.
+
+  Example:
+  ```javascript
+  cloak.setCloak("New Cloak Title", "new-cloak-icon-url.ico");
+  ```
+
 If you encounter any issues, feel free to create an issue on GitHub.