These are the available running flags and their description.
Set the current directory of the OS. This could be useful for using relative paths for textures and other dependencies.
Open a window that displays the render in progress. This option is also used when distributing render tasks (display is on by default).
Help (print syntax).
No display and No console view (process completely hidden).
Console view on. Display off.
Launch Maxwell Render in no GUI node mode and using a node license.
Close the rendering application after the render finishes and returns control to the console.
Set the priority of the Maxwell process. It can be “low”, “normal” or “high”.
Verbosity level (0: no information given, 1: errors, 2: warnings, 3: info, 4: all, debug: debug level).