What is the use of the Terminal app on macOS?

The Terminal app on macOS is primarily used for executing command-line instructions. This powerful tool provides users with access to the underlying Unix-based system that macOS is built upon. Within Terminal, users can run a wide variety of commands to perform tasks such as file management, running scripts, configuring system settings, and accessing advanced system functionality.

Using the command line can offer greater control and flexibility compared to the graphical user interface, particularly for complex operations or automation. Since it allows for direct communication with the operating system, users can execute commands more efficiently and effectively when managing system resources or performing advanced troubleshooting.

While the other options present valid functionalities of macOS, they do not specifically relate to the core purpose of the Terminal app. Browsing the internet is typically done through web browsers, managing applications usually utilizes the graphical interface, and organizing files is also done through Finder, making these choices less relevant in the context of Terminal's functionality.