def METHOD_NAME() -> argparse.Namespace:
    """Define command line arguments for parser."""
    parser = argparse.ArgumentParser(
        description="Setup access to the target device for Ansible.",
        formatter_class=argparse.ArgumentDefaultsHelpFormatter,
    )
    parser.add_argument("ip", help="IPv4 address for the target device.")
    parser.add_argument("name", help="Name of the target device.")
    parser.add_argument(
        "--target-user",
        "-t",
        default="sillsdev",
        help="Username for ssh connection to the target device.",
    )
    parser.add_argument("--local-user", "-l", help="Local user for creating ssh keys.")
    parser.add_argument("--hosts", default="/etc/hosts", help="File for host definition.")
    return parser.METHOD_NAME()