commits

Hi there,
lovely tool, I use it a lot. There is one thing I always assume it does, but doesn't.
You can already pass --message or -m to git commit and it will fill in the message instead of opening the editor.

Do you think this would be complicated to add?

Add test files for the following cases

• if in a git repository
• output if not in a git repository
• on a repo with just 1 commit and no tags
• on a repo with just 1 commit and 1 tag
• on a repo with 1 commit and multiple tags pointing to same commit
• on a repo with 1 tag and multiple commits
• on a repo with multiple tags and multiple commits