If you are set on doing all this on a computer, I am not going to be much help. I only use my mobile device for my Wyze ecosystem.
There are users who are using an Emulator on their computer, like BlueStacks, to emulate a phone OS and using the Wyze app on that, but I have no clue if there is one for iOS or how it interacts.
One thing that jumped out about the software you posted was the mention of RTSP. That requires the cam to have special RTSP firmware installed on it to function. Wyze did have this in the past, but currently does not support RTSP firmware.
The only way to IP stream to a third party app or program would be if it supports streaming with the native cam firmware (or old unsupported RTSP firmware if you can even find it). The only App I know of that currently does that with native firmware is TinyCam, which I use on Android. But, with no experience, I can’t tell you if it works in an emulator or on iOS. I know it does have a DVR function to record video, but I don’t use it.
There are only two ways to access the SD card video. Thru the Wyze App and by pulling the card and reading it using an SD card reader.
If you can get TinyCam to run in an emulator and DVR record to the computer hard drive, you would be in business. With that emulator, you would also be able to use the Wyze App and view event Videos and SD Card footage without pulling the card.
But, just a warning, constant streaming and recording it requires rock solid WiFi connectivity… Both signal strength and bandwidth reliability.
You can do some searches in the forum to find users posting about and using emulators, BlueStacks, RTSP, TinyCam, etc. It will take some research, but you should be able to message those users for advice.
Hope this helps!