Commander has been around for a good while now, and is a pretty solid library. I really appreciate how easy it makes writing git style subcommands with good iso

Commander has been around for a good while now, and is a pretty solid library. I really appreciate how easy it makes writing git style subcommands with good isolation of options/flags between the entry-point command vs subcommands. example of a subcommand heavy CLI using commander: [mite-node](https://github.com/jdc0589/mite-node/blob/master/lib/cli/index.js#L37 https://github.com/jdc0589/mite-node/blob/master/lib/cli/ind...)