Getting Help
If you're having trouble, first try the --help flag.
For example, try bustle --help:

This will show you a list of available subcommands.
You can get help for a specific subcommand by running bustle <subcommand> --help.
For example, try bustle zip --help:

This will show you the available arguments for the zip subcommand.
We can see that we'd need to provide a from and to argument.
For example, try bustle zip --from .\mod --to .\mod.zip
But wait, we don't have anything to zip yet! Let's make a mod first.