- <option id="stationary" _label="Stationary Rectangles"/>
- <option id="move" _label="Wandering Rectangles" arg-set="-move"/>
- <option id="sweep" _label="Sweeping Arcs" arg-set="-sweep"/>
+ <option id="stationary" _label="Stationary Rectangles"/>
+ <option id="move" _label="Wandering Rectangles" arg-set="-mode move"/>
+ <option id="sweep" _label="Sweeping Arcs" arg-set="-mode sweep"/>