[gmx-users] using genbox

[Abdullah Taher Mohammed Nasr]

Hi 
I'm trying to use genbox to get a random distribution for my solute. I 
have the geometry for one Glycine molecule and I'm trying to generate a 
box with 200 molecules in random distribution. 
I used the following
genbox -cs filename.gro -nmol 200 -box 5 5 5 -o fileout.gro
but I got an empty box with 5*5*5 dimensions.

what command should I use?
kind regards
Abdullah Nasr