Это старая версия документа!
Starting a Remote Session
Enter-PSSession -ComputerName COMPUTER -Credential USER
Прибить все процессы пользователя SRV\Administrator
taskkill /s SRV /u SRV\Administrator /p pass /F /FI "USERNAME eq SRV\Administrator" /IM *
Displays information about sessions on a terminal server
query session [{SessionName|UserName|SessionID}] [/server:ServerName] [/mode] [/flow] [/connect] [/counter]