dircolors --version (return code: 0)
dircolors (GNU coreutils) 8.25
Copyright (C) 2016 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
Written by H. Peter Anvin.
dircolors --help (return code: 0)
Usage: dircolors [OPTION]... [FILE]
Output commands to set the LS_COLORS environment variable.
Determine format of output:
-b, --sh, --bourne-shell output Bourne shell code to set LS_COLORS
-c, --csh, --c-shell output C shell code to set LS_COLORS
-p, --print-database output defaults
--help display this help and exit
--version output version information and exit
If FILE is specified, read it to determine which colors to use for which
file types and extensions. Otherwise, a precompiled database is used.
For details on the format of these files, run 'dircolors --print-database'.
GNU coreutils online help: <http://www.gnu.org/software/coreutils/>
Full documentation at: <http://www.gnu.org/software/coreutils/dircolors>
or available locally via: info '(coreutils) dircolors invocation'