**Product:** tarantoolctl **Root document:** https://www.tarantool.io/en/doc/latest/reference/tarantoolctl/#commands-for-managing-checkpoint-files # Details Flag `--format` is implemented in `tarantoolctl cat` command, but is not described in [doc](https://www.tarantool.io/en/doc/latest/reference/tarantoolctl/#commands-for-managing-checkpoint-files) Example description: * `[--format=format_name]` Output format "yaml", "json" or "lua" (default is "yaml")