If you want to learn more Git commands, you can always run Gitís help without any commands to list the mostly commonly used Git commands, like this:
Whenever you need more information about a specific Git command, such as additional arguments or examples using a command, then you can ask Git for more detailed help like this:
git help COMMAND|
If you have never ran a Git command or itsí arguments before, then I strongly recommend trying the command in a test repository or on some test files that you do not mind corrupting or deleting.
by Phil for Humanity