Com Interface and Rhino.Command

I have two questions:
Access Rhino through Com as “Interface” method, if multiple Rhino processes are running, which process Rhino.Interface is accessed ?

What is correct syntax Rhino.Command whitch option “_-” or " -_" ? (In examples I see both)


COM does not provide provisions to specify which instance to hook onto. Basically, you are going to get the first instance that COM finds.

Either order works. The ‘_’ character tells Rhino to run the English version of the command. The ‘-’ tell Rhino to run the command in script mode.

– Dale