You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: appapi.rb
    path of file: ./repos/metasploit-framework/lib/rex/post/meterpreter/ui/console/command_dispatcher
    
    the code of the file until where you have to start completion: # -*- coding: binary -*-
require 'rex/post/meterpreter'
require 'rex/post/meterpreter/extensions/appapi/command_ids'

module Rex
module Post
module Meterpreter
module U
    
  def cmd_app_run(*args)
    if (args.length < 1)
      print_error('[-] Usage: app_run <package_name>')
      print_error('[-] Start Main Activity for package name.')
      print_error('[-] You can use "app_list" to pick your packagename.')
      print_status('eg. app_run com.corrm.clac')
      return
    end