Command Line Tool that prints passed arguments

main.swift

import Foundation
print("Launch arguments:")
var arguments = CommandLine.arguments
if arguments.count > 0 {
    print("Launch arguments:")
    for argument in arguments {print(argument)}
}
print("This tool keeps repeating your input until your input is the word quit")
var inputString = String()
while inputString != "quit" 
{
    inputString = readLine()!
    print("You said: \(inputString)")
}
print("The program has ended")