Security warning dialog

There used to be a security warning dialog before connecting to a new machine via RDP and it had a checkbox to "don't ask me again", but now it seems like Microsoft removed that option and added some other checkboxes and it looks messed up on screens that are not set on 100% scale (mine is on 125%). And when I try to click the Connect button it displays some overlay from the checkboxes on the right and clicking in the button area actually enables the checkbox instead.
I am able to suppress this dialog with gpedit.msc by enabling the "Configure server authentication" policy under Computer configuration -> Administrative templates -> Windows components -> Remote Desktop Services -> Remote Desktop Connection Client and setting it to connect and don't warn me, but that setting seems to only be working with the standard windows RDP app (mstsc.exe), RDM ignores is and it keeps displaying the dialog (presumably because it uses mstscax.dll or something like that).
Can you make it so your app respects the global policy, or has a checkbox we can enable to suppress this dialog?
And if possible, can you make it display properly when DPI is not set to 100%, or make it possible for us to choose which monitor to display it on? My primary monitor is set to 125% and my secondary is set to 100% and my RDP windows open on the secondary monitor, but this dialog shows on the primary and it shows messed up like on the screenshot I attached.