Mostly based on https://www.blender.org/manual/advanced/command_line/arguments.html with some additional help from http://blender.stackexchange.com/questions/3061/setting-render-options-from-the-command-line
Mostly based on https://www.blender.org/manual/advanced/command_line/arguments.html with some additional help from http://blender.stackexchange.com/questions/3061/setting-render-options-from-the-command-line