The best solution when using a Raspberry Pi as a network camera, is to use this: Home · motioneye-project/motioneyeos Wiki · GitHub
Load up the image on an SD card, boot your Pi, browse to the IP address of the Pi from another computer’s web browser, set some options, and you are done. Add to Netcam Studio using a URL like this: http://10.0.0.90:8081
It works so friggen good, it’s amazing. Especially the FASTCAM mode if you have a PiCamera. Highly recommended, easy to setup, and super inexpensive. Checkout the Wiki for motioneyeos. The only thing it doesn’t do is sound, but I think someone is working on that feature.