CLI is a command line interface compiler for C++. It allows you to specify the options that your program supports, their types, and default values. This specification can then be translated to C++ classes that implement parsing of the command line arguments and provide a convenient and type-safe interface for accessing the extracted data.
Read Arguments is a PHP class that reads and validates shell command line arguments. It supports mandatory arguments, optional arguments, switch arguments, multiple alternatives to an option switches, and a special argument that shows a nicely formatted help usage message. The class extracts argument values into an array if the argument rules are validated.
Clicco is a tool for constructing command line commands based on saved configurations. It is ideal if you have difficulty remembering the exact commands, arguments, or argument values for various situations, as you can save commands with various argument choices for future use along with a description.