::

    usage: tcshow [-h] [-V] [--tc-command | --tc-script] [--debug | --quiet] [--debug-query] [--stacktrace] [--ipv6] [--docker] [--color] [--export EXPORT_PATH] [--exclude-filter-id]
                  [--dump-db DUMP_DB_PATH]
                  device [device ...]

    options:
      -h, --help            show this help message and exit
      -V, --version         show program's version number and exit
      --tc-command          display tc commands to be executed and exit. these commands are not actually executed.
      --tc-script           generate a shell script file that describes tc commands. this tc script execution results are nearly equivalent to the tcconfig command. the script can be executed
                            without tcconfig package installation.
      --debug               for debug print.
      --quiet               suppress execution log messages.
      --color               colorize the output. require Pygments package.
      --export EXPORT_PATH  [experimental]
      --exclude-filter-id   [experimental] not display filter_id.
      --dump-db DUMP_DB_PATH
                            [experimental] dump parsed results to a SQLite database file

    Debug:
      --debug-query         for debug print.
      --stacktrace          print stack trace for debugging information. --debug option is required to see the debug print.

    Traffic Control:
      device                network device name (e.g. eth0)
      --ipv6                Display IPv6 shaping rules. Defaults to show IPv4 shaping rules.

    Docker:
      --docker              apply traffic control to a docker container. to use this option, you will need to specify a container id as 'device' as follows: tcset --container <container id>

    Documentation: https://tcconfig.rtfd.io/
    Issue tracker: https://github.com/thombashi/tcconfig/issues
