Creates a cross-platform .cmd shim for a specified executable. It's commonly used during package installation to provide Windows users with a simple way to run command-line tools defined within node_modules. This package simplifies cross-platform compatibility, ensuring that shell commands work seamlessly on both Unix-like systems and Windows environments by generating the necessary .cmd file that invokes the executable. Useful for package authors who want to offer uniform command-line experiences irrespective of the operating system.