Command-line arguments is part of Short Circuit's Console Program Basics selection.
Scripted main
See also Program name.

For parsing command line arguments intelligently, see Parsing command-line arguments.

Example command line:

myprogram -c "alpha beta" -h "gamma"

#!/usr/bin/env elixir
IO.puts 'Arguments:'
Enum.map(System.argv(),&IO.puts(&1))