I was trying to color code my imod models based on their volume (see attached). It worked ok for me just one model file opened in ChimeraX. When I was doing anther model file, I can passed the individual command in the command line to change color: color #1.1 #ceecc8 However, when I generate a cxc file and open it from command line or click on Open, it showed Unknown command: color #1.1 #ceecc8