Not on Linux.

[oracle@oel32 ggs]$ ggsci hello world
Usage: ggsci PARAMFILE [REPORTFILE ] [CD ]
[LOG] [NOLOG] [PORT ]

Source Context :
SourceModule : [ggsci.main]
SourceID : [/home/ecloud/workspace/Build_FBO_OpenSys_r11.1.1.0.0_078_[34087]/perforce/src/app/ggsci/xface.c]
SourceFunction : [usage]
(more error output)