Usage:
  pakyow server [environment] [-p port]
  
Description:
    The 'pakyow server' command starts the application server.

    If environment is not specified, the default_environment defined
    by your application will be used.

    If port is not specified, the port defined
    by your application will be used (defaults to 3000).

Example:
    pakyow server development -p 3001

    This starts the application server on port 3001 with the 'development' configuration.