PhoSim Physics Override Command Format: 

The following are internal PhoSim commands that override the realistic physics. By default, all physics is turned on, and thus, with no options, it should be the most realistic simulation. 

For detailed studies, however, there are a large number of commands that can be used. To use these commands, put them in a file and specify the file using the -c or --command argument. Note that the order of the following commands can matter, so later commands will override earlier ones.