How can I let the score progress with music while playing?

Presumabl another silly question, but while I am used that most notationprogramms I used before always showed exactly the bar which is currently played Dorico does not seem to move anything while playing unless I scroll the score with the mouse.
Is there any option that let the bars of the score follow the music (or more precise the green positionmarker which wents on while playying) which is played?

You are not missing anything - the feature is not there yet. As far as I have understood, it will be fixed in the next update.