input

The command line tool, 'input', is a powerful utility that allows users to interact with a computer system through the command line interface. It enables users to provide data or information to programs or shell scripts directly from the command line. This tool is commonly used to capture user input, such as text, numbers, or options, which can then be utilized by other programs or scripts to perform specific tasks. 'input' provides a convenient way for users to interact with programs in real-time, making it an essential component in many command line-based workflows. It supports various input types, including single-line text, multi-line input, and password input, allowing users to input information securely. Furthermore, 'input' often includes validation capabilities, enabling users to define restrictions or conditions for the input data, ensuring that only valid values are accepted. Overall, the 'input' command line tool greatly enhances the accessibility and flexibility of command line-based operations and enables seamless interaction between users and computer systems.