👉 An EnShell (short for "Environment Shell") is a command-line tool that is used to manipulate and execute shell scripts, as well as other shell-like programs. It provides a powerful set of utilities to interact with various Unix-based systems such as Linux, macOS, and Windows. EnShells are often used in the development environment or when testing scripts on different operating systems, as they provide an easy-to-use interface for running shell commands.