mmtaridshift - shift user and group id of a tarball

       usage: mmtaridshift [-h] NUM

       Accepts  a  tarball  on standard input and prints a tarball on standard output with the same contents but
       all uid and gid ownership information shifted by the value given as first command line argument.

   positionalarguments:
       NUM    Integer value by which to shift the uid and gid of each entry

   options:-h, --help
              show this help message and exit

mmtaridshift 0.8.4                               September 2022                                  MMTARIDSHIFT(1)

       mmtaridshift - shift user and group id of a tarball