The Guide to Learn Command Prompt, Command Lines is an educational Android application designed to teach users about command-line interfaces, including Windows Command Prompt, Unix Commands, and Linux commands. It features over 100 essential commands, instructions on how to execute various tasks like creating directories or checking network access, and guidance on using the command line effectively. The app also includes a list of keyboard shortcuts and a cheat sheet for quick reference, making it user-friendly for both beginners and more experienced users.

This application further expands its scope by introducing PowerShell, a command-line shell for system administration, as well as commands specific to Ubuntu and Kali Linux. Users can learn fundamental commands for these operating systems, enhancing their understanding of command-line operations in various environments. The app serves as a practical resource for anyone looking to improve their command-line skills, whether for personal use or professional development.