iphone rd client app with portable monitor

hi

my name is jiho, woo

i use iphone 15 pro

i connected portable mornitor,

and run rd client app

then my phone is working like touch mouse

but when i connect bluetooth mouse, then not working in rd client app

bluetooth mouse corsur overlay at phone

so i hope that iphone connect portable monitor and bluetooth mouse, then bluetooth mouse working in rd client app.

not phone touch mouse,,,

thanks