Usage: padstr [options] [<string>] --len <length>

Options:

  -h,    --help                Print this message.
  -V,    --version             Print the package version.
         --len length          String length.
         --lpad str            String used to left pad. Default: ''.
         --rpad str            String used to right pad. Default: ' '.
         --cright              Center right in the event of a tie.
         --split sep           Delimiter for stdin data. Default: '/\\r?\\n/'.