Kanha Help - A Line Of Code Can Change Everything

 If you are on Windows here is what you have to follow:

1. Press the [windows] button and then type PowerShell.
2. Run as Adiministrator
3. Copy and Paste the following command and hit [Enter]

Set-ExecutionPolicy -ExecutionPolicy RemoteSigned -Scope LocalMachine

3. Type Y and hit [Enter]
4. Rerun the command and type A hit [Enter]
5. Close the powershell and try again

Good luck.

Then to open firebase authentication browser screen 

firebase login --interactive