The Brouter App integration might be optimized:
Direct chosen profile names (brouter has an interface for profile text). I am using several customized profiles for cycling, e.g. Trekking-Fast-dry, Trekking-Fast-wet, Trekking-Smallroads-dry, Trekking-Smallroads-wet, Trekking-Std-dry, Trekking-Std-wet.Reversal of routing points selection. I don't want to enter the same points for the return trip again. Necessary e.g. to avoid driving on one-way streets in the wrong direction.storage(, editing) and retrieval of a point selection. See also "Permalink"-feature in brouter web. Less urgent.
It would be great if Brouter could be used as you describe. With Brouter, OruxMaps is fully functional bike navigation, but profile mapping is confusing for new users.