operations manual?

I have my Blurams S20C outdoor camera connected to my wifi properly, and the Blurams app on my iPhone seems to be up and running, but I am kind of clueless about how to actually make it function. I want to use it to detect motion and save that video on my SD card. The many buttons and settings on my app are somewhat mysterious to me. Is their functionality called out anywhere?

I should add that most of the instruction manuals I've seen are just about how to CONNECT the camera to wifi. I've done that. The question is how to use it AFTER doing that.