1. Open the SupLogin client, go to [Settings] page, and select "Global Settings".

2. Scroll down to the "Proxy IP Blacklist" section.

3. Enter the domain name without protocol (e.g., "google.com") you want to add to the blacklist in the input field and click "Add". After the addition is successful, the domain will appear in the list below. Finally, click "Save".

After setting this up, all browsers will directly use the local network instead of the proxy IP network when accessing domains added to the proxy IP blacklist, effectively saving proxy traffic.