From GridLAB-D Wiki
The infourl global variable is used to specify the URL of the website used to search for help keywords. The default URL is http://sourceforge.net/apps/mediawiki/gridlab-d/index.php?title=Special:Search/ to which the search keyword is appended. The resulting URL is sent to a browser to be displayed.
GLM
To set the infourl in a GLM file, use the syntax:
#set infourl="http://localhost/search?"
Command line
To set the infourl at the commend line, use the syntax:
host% gridlabd -D infourl="http://localhost/search?"