This is the final part of a 3-part, alphabetical list of commands available from the Windows Vista Command Prompt.
See Windows Vista Command Prompt Commands Part 1 for the first set of commands.
append - lpr | makecab - tscon | tsdiscon - xcopy
Tsdiscon
The tsdiscon command is used to disconnect a Remote Desktop session.Tskill
The tskill command is used to end the specified process.Type
The type command is used to display the information contained in a text file.Typerperf
The typerperf command displays performance data in the Command Prompt window or writes the data to specified log file.Umount
The umount command is used to remove Network File System (NFS) mounted network shares.
The umount command is not available by default in Windows Vista but can be enabled by turning on the Services for NFS Windows feature from Programs and Features in Control Panel.

