doc: readme

README.md

@@ -179,7 +179,8 @@ bard.get_answer("What is my last prompt??")['content']
 
 ## Auto Cookie Bard
 Using [browser_cookie3](https://github.com/borisbabic/browser_cookie3) we extract the `__Secure-1PSID` cookie from all browsers, and then we can use the API without passing the token. However, there are still incomplete dependency packages and various variables, so please seek assistance in the following [GitHub Issues](https://github.com/borisbabic/browser_cookie3/issues) or adjust your browser's version.
-- Visit https://bard.google.com/ in your browser and execute the following command while in the chat-enabled state. If any issues arise, please restart the browser or log in to your Google account again.
+- Visit https://bard.google.com/ in your browser and execute the following command while in the chat-enabled state. Refer to browser_cookie3 for details on how it works. If any issues arise, please restart the browser or log in to your Google account again. 
+*Recommended to keep the browser open.*
 ```python
 from bardapi import Bard