Starting Icedrive on Windows boot WITHOUT creating a virtual disk

How to start Icedrive automatically when Windows boots WITHOUT creating a virtual disk?
Thank you.

There is a solution.
In the task scheduler, create Icedrive to start when Windows boots. Previously, you need to disable this item in Icedrive settings.
BUT !!! Icedrive opens the application interface upon loading.
How to run Icedrive in the task scheduler silently, WITHOUT opening the application interface?

If Icedrive starts with the /starup key, then there are other keys.
Please give me a link to a description of the command line keys.
Thank you.