text: #!/usr/bin/env python3
  from cmd import call_command, set_up_arguments, parser
  from logger import err
  
  if __name__ == '__main__':
  
      set_up_arguments()
      args = parser.parse_args()
  
      to_format = args.INT_TO_BC
      to_dump = args.FILE
      to_op = args.INT_TO_OP
      from_loc = args.FROM
      to_loc = args.TO
  
      no_args = not to_format and not to_dump and not to_op
  
      if no_args:
          err("Missing arguments! Use [-h] for more information.")
  
      if to_format:
          call_command('-b', to_format)
      elif to_op:
          call_command('-op', to_op)
      elif to_dump:
          call_command('-f', [(to_dump, from_loc, to_loc)])
  