Error message received when deploying an Win 8.1image with GSS 3.0

Hello:

I am attempting to deploy a Window 8.1 image created with GSS 3.0 (local). This image is being cloned onto the exact same type of computer a Dell XPS 13. However the following error message appears and the clone aborts:

Unable to locate enough contiguous free space to load run.
Increase the destination partition size or
run Ghost with -NTEXACT switch.

I'm trying to figure out to include the -NTEXACT command line switch using the new Ghost Book Disk Creator. I've run through the process of creating bot disk several times and never see the option to add command line switches. Am I missing soemthing obvious here?

Thanks,

Oredigger