Less commonly, it's also called a CLI, command language interpreter, console user interface, command processor, shell, command line shell, or a command interpreter. Frequently Asked Questions.

With the app Substage, users can type out file management tasks in plain English, then use the commands it generates to ...

Unix was developed as a command line interface in the early 1970s with a very rich command vocabulary. DOS followed more than a decade later for the IBM PC, and DOS commands migrated to Windows.