How to profile 2nd display with ColorEyes?

That’s pretty much what their support said. Seems very reasonable, but it doesn’t work. When I open the program, no part of it displays on my second monitor–so I see only my desktop (or any windows I had already open on that display). Clicking on the second monitor does nothing–just as if ColorEyes wasn’t open at all, and I was just clicking on my desktop.

Normally, would a ColorEyes window open on each attached monitor?