chmod(1) General Commands Manual chmod(1)

chmod - Change the mode of each FILE to MODE. With --reference, change the mode of each FILE to that of RFILE.

chmod [-c|--changes] [-f|--quiet] [-v|--verbose] [--no-preserve-root] [--preserve-root] [-R|--recursive] [--reference] [-h|--help] [-V|--version] [MODE] [FILE]

Change the mode of each FILE to MODE. With --reference, change the mode of each FILE to that of RFILE.

like verbose but report only when a change is made
suppress most error messages
output a diagnostic for every file processed
do not treat '/' specially (the default)
fail to operate recursively on '/'
change files and directories recursively
use RFILE's mode instead of MODE values
Print help
Print version
[MODE]
[FILE]

v0.0.26

chmod 0.0.26