AutoCAD definitely was CLI-based, with menus and dialogs basically filling in parameters to the commands. But in the late 90s or so Autodesk got religion and decided that AutoCAD should be a Windows product and follow Microsoft UI guidelines, so I don't know how well they stuck with the "command line underneath" over the years.

Early in AutoCAD's history, Autodesk did add loops and conditionals to its CLI -- with Lisp! Type an open paren and the command line became a REPL. You could define new commands, directly manipulate entity data structures, and have all the control structures Lisp affords -- not Common Lisp, it was way simpler, but it was powerful.

To this day, wayward mech engineers still sometimes ask Autolisp-related questions on unrelated Lisp fora, such as r/lisp.