Ghost Recovery Point Browser Command Line

I need to automate the mounting and processing of a large number of existing Ghost 12/14 images.  The recovery point browser appears to have the command line switches I need to accomplish this, but I am having trouble getting the 'Mount Drive Letter' switch -MDL to function.

i.e.

Based on the usage help I would expect the syntax below to work, but it just opens my image in the recovery point browser without mounting it.

     v2ibrowser -MDL X: \\GhostServer\Images\Image1.v2i

 

Anyone have any additional info or usage examples for mounting an image to a logical drive letter from the command prompt?

 

Thanks