This program follows the usual GNU command line syntax, with long options starting with two dashes (`-').
A summary of options is included below.
-D,--debug
Turn on shell debugging ("set -x").
-C,--compress-programCPROG
Use CPROG to compress saved file images.
-c,--config-fileFILE
Use FILE as the config file instead of the default, searching DIFFMONPATH if FILE not absolute
pathname.
-e,--errors-toMAINTAINER
Stderr is reported to maintainer via email. If MAINTAINER is set to "maintainer", the default
maintainer is assumed (see above).
-h,--help
You're looking at it.
-o,--oldDIR
Old reference files are kept and looked for in DIR instead of the default.
-p,--config-pathCPATH
Use CPATH to search for configuration files instead of default path. Overrides value of
DIFFMONPATH environment variable.
-S,--suffixSUFFIX
Compressed file suffix.
-Z,--zcat-programZPROG
Use ZPROG to read compressed file and output uncompressed version (should not uncompress file
itself).
-n,--no-update
Don't update the saved file images.