rdesktop -u <username> $IP
rdesktop -d <domain> -u <username> -p <password> $IP
xfreerdp /u:[domain\<username>] /p:<password> /v:$IP
xfreerdp /u:[domain\<username>] /pth:<hash> /v:$IP
sudo apt-add-repository ppa:remmina-ppa-team/remmina-next
sudo apt-get update
sudo apt-get install remmina remmina-plugin-rdp