The document outlines common Git commands for status checking, committing, branching, and interacting with remote repositories. It also includes basic terminal commands like changing directories, listing files, and creating/opening files. Key Git commands include git status to show file status, git add to stage files for committing, git commit to commit staged changes with a message, and git log to view the commit history. Branching commands involve creating, switching, deleting branches and comparing or pushing branches to remotes.