Articles Swift for CLI Tools Using Swift to make command line scripts Part 1. Execute inline swift todos.swift Compile and run swiftc todos.swift -o todos chmod +x todos todos Option Parsing Frameworks: https://github.com/Swiftline/Swiftline https://github.com/jakeheis/SwiftCLI https://github.com/nomothetis/OptionKit