git config --global push.autoSetupRemote true

Related

• Create local branch and commit to remote
• Configure git

See also

• git config, .git/config, ~/.gitconfig, --list, --global, Usage: git config, credential.helper, --get, Configure git
• git push [ -v | --set-upstream | -o | --set-upstream origin master | -u origin main | origin master | -u origin master | --delete master | -u | origin HEAD | --dry-run ], Git: upstream, git push --force