Thanks for your replay JoeViking245
I've managed to fix the issue by writing a "Resume Script" for duckstation,
I'm starting the duckstation as fullscreen, the issue when I resume the game from the pause screen i have that black screen and as you mentioned it was the "startup screen",
the issue even if I waited forever to pause and then I hit the resume button, I got the same black screen and when using (Alt+Tab) the game exiting,
it's my first time writing autohotkey scripts and it works, Yay!
;Duckstation Resume Script
WinExist("ahk_exe duckstation-qt-x64-ReleaseLTCG.exe")
WinActivate ; Use the window found by WinExist.
Send {F12} ; Where F12 is fullscreen toggle button on Duckstation
by the way "F12" is my fullscreen toggle button on Duckstation
Yazanko0o's post in DuckStation gives black screen once resume via BigBox pause menu was marked as the answer