od(1) - dump files in octal and other formats
-A, --address-radix=RADIX
       decide how file offsets are printed
-j, --skip-bytes=BYTES
       skip BYTES input bytes first
-N, --read-bytes=BYTES
       limit dump to BYTES input bytes
-S, --strings[=BYTES]
       output strings of at least BYTES graphic chars
-t, --format=TYPE
       select output format or formats
-v, --output-duplicates
       do not use * to mark line suppression
-w, --width[=BYTES]
       output BYTES bytes per output line
       accept arguments in traditional form
--help display this help and exit
       output version information and exit