Adds argument parser for the status command

        Args:
            subparsers: Add parsers to this subparser object
            parent_parser: The parent argparse.ArgumentParser object

def add_status_parser(subparsers, parent_parser):
    """Adds argument parser for the status command

        Args:
            subparsers: Add parsers to this subparser object
            parent_parser: The parent argparse.ArgumentParser object
    """
    parser = subparsers.add_parser(
        'status',
        help='Displays information about validator status',
        description="Provides a subcommand to show a validator\'s status")

    grand_parsers = parser.add_subparsers(title='subcommands',
                                          dest='subcommand')
    grand_parsers.required = True
    add_status_show_parser(grand_parsers, parent_parser)