Stuck at Git Push command.

Hello team,
Thank you for the sweet git course, however I am stuck on the git push command. Until now I didn't faced any problems, however the git bash seems to be stuck on the git push command.

Here are the ss.

There is nothing happening after this, no password query nothing of that sort.

Also I tried adding the password with git config --global user.password ="xyz" but its still not working, along with that the config file has become too big.

So pls helpme with 2 bits:

1. How to remove any random content from the  git config file as git config --list has too many entries for password now ?
2. How to push to git ?

Thank you in advance.