Just below the window,.. is about a half quart, I think..
Yer' fine...
Keep an eye on the level,.. especially if you run a tankful at speeds over 65mph...
If the oil you topped up with, had friction modifiers, you may feel clutch slip... if you do,.. do an oil/filter change. (but,.. in a pinch, any oil is better than none, so you did right)...
Welcome,... happy trails... ride safe...
You posted the right place, btw...