usage: cliff-app [--version] [-v | -q] [--log-file LOG_FILE] [-h] [--debug]

OpenStack Command Line Interface

optional arguments:
  --version            show program's version number and exit
  -v, --verbose       Increase verbosity of output. Can be repeated.
  -q, --quiet         Suppress output except warnings and errors
  --log-file LOG_FILE Log output to a file
  -h, --help         Show help message and exit
  --debug            Show tracebacks on errors

Commands:
  complete       print bash completion command
  help          print detailed help for another command
  list          List resources
  show          Show resource details
  create        Create a resource
  delete        Delete a resource

See "cliff-app help COMMAND" for help on a specific command.
