Mstsc
Creates connections to terminal servers or other remote computers, edits an existing Remote Desktop Connection (.rdp) configuration file, and migrates Windows XP connections (connections created with Client Connection Manager) to new .rdp files.
Syntax
mstsc.exe {ConnectionFile|/v:server} [/console] [/f] [/w:width /h:height]
mstsc.exe /edit”ConnectionFile”
mstsc.exe /migrate
