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.

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 offers fast, precise …

Apr 5, 2022 · In this article we'll take a good look at the command line (also known as the CLI, console, terminal or shell). The command line is one of the most useful and efficient tools we have as …

What is Command Line Interface (CLI)? CLI stands for: CLI is a command line program that accepts text input to execute operating system functions. In the 1960s, using only computer terminals, this was …

May 9, 2025 · What Is a Command-Line Interface? A command-line interface (CLI) allows you to navigate, run programs or configure your computer system by entering text commands.

A command line interface (CLI) is a software mechanism you use to interact with your operating system using your keyboard. Another mechanism is a graphical UI (GUI), which is popular today with all …

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 their computers …

Oct 4, 2024 · A CLI, or Command Line Interface, is a text-based interface used to interact with a computer system or program by entering commands as text. Instead of using a graphical interface …

Use this guide to learn what CLIs are, how they work, and why they remain essential in modern computing. What is a CLI? A CLI is a text-based interface that allows developers to interact with …

Dec 5, 2024 · Early operating systems like MS-DOS provided some basic command line utilities for listing directory contents, navigating folders, editing files, and running programs. But functionality was …