I'm using MiKTeX 2.9 and I want to specify the command line option --shell-escape. The reason for this is that I'm trying to use an eps file and I get the error
xxx-eps-converted-to.pdf' not found.
I read that this command line option can fix the problem, but where exactly do I specify it? I'm typesetting with LuaLaTeX using TeXworks as the editor.
EDIT: added editor.