anchor.diff:  @echo off
  -SETLOCAL enabledelayedexpansion
   set argc=0
   for %%x in (%*) do set /A argc+=1
   if  %argc%== 0 (
  
positive.code: goto:startloop
  
  rem ******* assume all pre-params are parsed ********************
  :run
  erl -env ERL_LIBS %ERL_LIBS%;"%originPath%\..\lib" -noshell %ELIXIR_ERL_OPTS% %parsErlang% -s elixir start_cli %beforeExtra% -extra %*
  
  
negative.code: shift
  if "%par%"=="" (
    rem if no parameters defined
    goto :expand_erl_libs
  )
  rem ******* ERLANG PARAMETERS **********************
  IF NOT "%par%"=="%par:--detached=%" (Set parsErlang=%parsErlang% -detached) 
  