Wow, Commando looks really similar to the Kui tool mentioned in a sibling comment [0]. Would you agree? Or was Commando only used for options / an alternate to flags?
Commando didn’t do graphical output. It was a tool to help compose a command line. Command output went to the terminal, or, in MPW, into the file being edited (Mac OS didn’t have a terminal)
Ah, I see, input vs output. Could see both being useful at the same time.