MooseX-App is a highly customizeable helper to write user-friendly command-line applications without having to worry about most of the annoying things usually involved. Just take any existing Moose class, add a single line (use MooseX-App qw(PluginA PluginB ...)) and create one class for each command in an underlying namespace. MooseX-App will then take care of - Finding, loading and initializing the command classes - Creating automated doucumentation - Reading and validating the command line options entered by the user Read the Tutorial for getting started with a simple MooseX::App command line application. WWW: https://metacpan.org/release/MooseX-App