how to commit a folder in github code example

Example 1: github add directory to repository

git init
git add <folder1> <folder2> <etc.>
git commit -m "Your message about the commit"
git remote add origin https://github.com/yourUsername/yourRepository.git
git push -u origin master
git push origin master

Example 2: how to upload on github with command

git remote add origin https://github.com/yourusername/your-repo-name.git