Hello @Geno617 and welcome to the Community. There is no Rowing shortcut, so you must use the Workout exercise shortcut with the Exercise app on your Fitbit. Please see this Help article: How do I track my workouts with my Fitbit device? There is a section that describes how to edit and customize your shortcut list. You can put Workout at the top of your list if you want.
Laurie | Maryland
Sense 2, Luxe, Aria 2 | iOS | Mac OS
Take a look at the Fitbit help site for further assistance and information.