In Darktable, applying styles to the light table `Export` module is a way of sending 'prints' to a standard subdirectory structure. Bash scripts calling darktable-cli might be another possibility for automating a similar process at higher volumes.

Having used both Dartable and Rawtherapee, part of the reason I primarily use Darktable is that it seems to better facilitate working through a few hundred images in a few hours...a use case that not everyone has and that some people might reasonably not ever wish to have but one that I deal with based on the type of subjects I sometimes shoot.