I can not commit and push my code files to github repositories

To commit, First of all I made new js file in vscode and commit and it is successful in vscode

code kungfu.js

but when I visit my github repository there are no new file(Kungfu.js)

there are ony README.md

Some webiste coders say that I should make global username and email equall to local username and email. so I tried also this

git config –globall-

But still I can not commit to github

so I tried git push origin master

but error said I need authentication

git clone also does not work

I trid also add repository e-mail to vscode

git remote also does not work

Some say it needs token from github website

I made token but vscoode does not ask ID and Password

Some said that I changed my account from my window consol panel, but there are no git account in my console panel

some say I need to use code ‘git config –global –unset credential.helper’ but it does not work also…

could you help me?

branch names are same ‘master’ not a main