Nice idea, but why depend on dialog at all? Surely the Git Way™ would be to accept switches or subcommands to pick which stats you want to see, perhaps with an

Nice idea, but why depend on dialog at all? Surely the Git Way™ would be to accept switches or subcommands to pick which stats you want to see, perhaps with an optional interactive mode. Additionally, judging by the name this is meant as a Git custom command. It should therefore be possible to run it with `git quick-stats`, like any other Git command. I'd suggest updating the docs to confirm that this usage is possible and recommended.