From Linux Man Pages
wdwrite - writes keys and values to the defaults database
wdwrite domain option value
DESCRIPTION
wdwrite writes option and value to the specified domain.
OPTIONS
--help print a help message
--version
print version number
ENVIRONMENT
GNUSTEP_USER_ROOT
specifies the initial path for the Defaults directory. "Defaults/" is appended to this variable to deter-
mine the actual location of the databases. If the varialbe is not set, it defaults to "~/GNUstep"
FILES
The domains reside in GNUSTEP_USER_ROOT/Defaults/
RELATED
wmaker(1x)
CATEGORY