I just published new version of mremoteng

https://github.com/ozkanpakdil/mRemoteNG/releases/download/1.74beta/mRemoteNG-Installer-1.74.05.exe

you can download from up there. and if you have any problems feel free to contact with me.

if you ask whats new it has a multi window ssh ability. simply there is a small textbox it sends same command to all open ssh sessions.

cheers