How to configurer host folder access from a Win11 VM created by quickGUI?

[zzlazz]

I love the ease of use of QuickGUi, however I have the feeling it is a bit limited in features. I absolutely need to access a host folder from a Win11 VM. Contrary to Virt-manager, it seems very difficult/non-intuitive to configure this in quickGUI/Quickemu. There is a quickemu --public-access option when calling the VM through the command line (I tried modifying the .conf file), however, it does not seem ton work; maybe I am using it wrongly.
I'm not a SW developer at all, I use Ubuntu as my daily driver in my job of managing sci/tech projects, and some SW exist only on Windows, but should use the data set on the host machine.