A command-line interface (CLI), sometimes called a command-line shell, [1][2] is a means of interacting with software via commands – each formatted as a line of text.

A command line interface (CLI) is a text-based interface where you can input commands that interact with a computer’s operating system. The CLI operates with the help of the default …

Jul 26, 2025 · The Command Line Interface (CLI) is a text-based tool for interacting with a computer’s operating system using typed commands. Unlike graphical interfaces (GUIs), CLI …

May 9, 2025 · Summary: A command-line interface (CLI) lets users interact with a computer by typing text commands. Unlike a GUI, it offers speed, low resource use and automation benefits.

For developers, administrators, and technical teams, one of the most powerful ways to obtain and manage this level of control is by using a command-line interface (CLI).

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CLI is a command line program that accepts text input to execute operating system functions. In the 1960s, using only computer terminals, this was the only way to interact with computers.

Dec 22, 2025 · What Is CLI? CLI stands for command line interface. It is a program that allows users to type text commands instructing the computer to do specific tasks.

Dec 27, 2024 · A Command Line Interface (CLI) is a powerful text-based interface that allows users to interact with their computer's operating system by typing commands.

Nov 11, 2025 · A command-line interface (CLI) is a text-based way to communicate with your computer and access its programs. Typically, people who are not programmers interact with …