Hello,
There are several options to make this occur. You can click on the setting gear icon in the upper right of the screen and choose to resume last live preview. This will simply open the last live view you had been looking at, so if you were at a single view when closing, that is all that will open.
The better way is to simply create a view task with the setup you want. Then play this task every time to restart the SmartPSS, if you use this in combination with the previous setup, you will almost never have to touch anything except opening the software.
Please see the attached images for reference.
I hope this helps!