parser.add_argument("-t", "--symmetry", dest="symmetry", action="store_true", help="alternate horizontal crops between odd and even pages")
parser.add_argument("-s", "--second", dest="second", help="append second file as input to append")
parser.add_argument("-r", "--rotate", dest="rotate", help="rotate page of number by 90°")
parser.add_argument("-t", "--symmetry", dest="symmetry", action="store_true", help="alternate horizontal crops between odd and even pages")
parser.add_argument("-s", "--second", dest="second", help="append second file as input to append")
parser.add_argument("-r", "--rotate", dest="rotate", help="rotate page of number by 90°")