To clone the repository do the following command :
$ git init
$ git remote add origin https://github.com/wyf7107/CS411Group7.git
To commit and make changes:
$ git add YOU_COMMIT_FILE
$ git commit -m "YOUR_COMMIT MESSAGE"
$ git push origin -u master
then you should be able to see the changes online If you have any questions check out the github docs or email me.