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: payload.rb
    path of file: ./repos/metasploit-framework/lib/msf/ui/console/command_dispatcher
    
    the code of the file until where you have to start completion: # -*- coding: binary -*-

module Msf
  module Ui
    module Console
      module CommandDispatcher
       
    
          def cmd_generate_help
            print_line 'Usage: generate [options]'
            print_line
            print_line 'Generates a payload. Datastore options may be supplied after normal options.'
            print_line
            print_line 'Example: generate -f python LHOST=127.0.0.1'
            print @@generate_opts.usage
          end