[erlang-questions] Erlang executable that reads command line arguments

[Frederic BONFANTI]

Hi guys,

given a simple Erlang code that consists in one file, let’s say test123.erl , I’d like to 

1. use a Makefile to compile test123.erl into test.beam and then generate a distributable version of test123 (executable)

2. figure-out how to parse the command line arguments once this test command is called from regular shell, for example:
		
		test123 -A -x 555

If there are straightforward examples available, that will do.

Thanks in advance