Github Push
Push your final project to the github repo
Push Project
Now open terminal and access your clone git project from your github repo before.
Next you can run push github command
Example
git add .
git commit -m "first commit for my docusaurus website"
git push https://yourtoken@github.com/username/yourrepo.git
Change username with your github username ,and change your-repo-name with your github repo, and change yourtoken with your github token