That was precisely my point. So, it was wrong of you to say that people call Muslims, Mohammadans because they read or say Mohammadan in "'Mohammadan Rasool Allah".<quoted text>
And you are right, it is actually Mohammad-ur-rasool allah.
It was the Midevil (Medieval) Christian world that started it and it was heavily used by the Christian polemicists of the last four centuries.
You already know my opinion about these so-called modern scholars, whom I consider half-baked. Hence, no comment on those junkies. Junkies can say whatever they like.