Haskell : Arguments and program name are ... .

arg.hs

import System.Environment
import Data.List
{-
>.\arg.exe abc xyz "123 456"
The arguments are:
abc
xyz
123 456
The program name is:
arg.exe
-}

main = do 
     args     <- getArgs
     progName <- getProgName
     putStrLn "The arguments are:"
     mapM_ putStrLn args
     putStrLn "The program name is:"
     putStrLn progName