How can I start multiple instances of MatCalc - I want to have several instances of MatCalc running to perform simulations simultaneously.

How can I pass command line arguments to MatCalc - I want to start MatCalc with command line arguments, for instance, to automatically run a script on startup.

Application window does not show up on program start - When I start MatCalc, I don't see the main window popping up although the program seems to be running.

Some (floating) windows have disappeared - When running MatCalc and opening the 'buffer states' window or the 'console', they don't appear on my screen.

more coming …