directory ... options -r, --rel Print relative path (If neither 'rel' nor 'abs' is specified, 'rel' will be printed first column.) -a, --abs Print absolute path -s, --size Print file size -m, --mtime Print modification time -M, --md5 Print MD5 hash -S, --sha1 Print SHA-1 hash --sha256 Print SHA-256 hash -h, --help Help