fix some errors from cut and paste of another section of documentation
fix some errors from cut and paste of another section of documentation

Signed-off-by: Steve Loranz <749f95e2748aaf836ea2a030a8b369f33fe35144@xanham.com>

jmcabandara/imagefactory,redhat-imaging/imagefactory,jmcabandara/imagefactory,redhat-imaging/imagefactory,LalatenduMohanty/imagefactory,henrysher/imagefactory,henrysher/imagefactory,LalatenduMohanty/imagefactory