Settarg gold file update

rt/settarg/err.txt

@@ -2,7 +2,7 @@
 step 1
 lua ProjectDIR/src/lmod.in.lua bash --regression_testing --version
 ===========================
-Modules based on Lua: Version 8.6  2021-12-06 17:19 -06:00
+Modules based on Lua: Version 8.6.1  2021-12-10 14:46 -06:00
     by Robert McLay [email protected]
 ===========================
 step 2
@@ -150,12 +150,15 @@ One way that these variables can be used is part of a build system where
 the executables and object files are placed in $TARG.  You can also use
 $TARG_COMPILER_FAMILY to know which compiler you are using so that you
 can set the appropriate compiler flags.
-If the environment variable LMOD_SETTARG_FULL_SUPPORT is set to "yes"
+If the environment variable LMOD_SETTARG_FUNCTIONS is set to "yes"
 then helpful aliases are defined to set the debug/optimize/max debug
 build scenerio
-If the environment variable LMOD_SETTARG_TITLE_BAR is set to "yes" then
-the xterm title will be set with along with important modules like the
-compiler and mpi stack.
+If the environment variable LMOD_SETTARG_IN_PROMPT is NOT set to "no",
+then the settarg module will define the PROMPT_COMMAND in bash and
+precmd in zsh
+If the environment variable LMOD_SETTARG_TITLE_BAR is set to "yes" and
+LMOD_SETTARG_IN_PROMPT is not "no", then the xterm title will be set with
+along with important modules like the compiler and mpi stack.
 Settarg can do more.  Please see the Lmod website for more details.
 ]])
 ===========================