Cancels a Background Intelligent Transfer Service (BITS) transfer job.
Remove-BitsTransfer [-BitsJob] [-Confirm] [-WhatIf] 
The Remove-BitsTransfer cmdlet cancels a BITS transfer job. It deletes the
underlying transfer job, removes any temporary files from the client, and deletes
the associated BitsJob object.
When the Remove-BitsTransfer cmdlet cancels a transfer job, it deletes all the
transfers. Consider a scenario is which you are transferring three files. One file
is completely transferred, one file is pending, and one file is currently being
transferred. In this scenario, Remove-BitsTransfer cancels the whole transfer and
deletes the underlying files. Any files that were already transferred will not be
available after you use the Remove-BitsTransfer cmdlet to cancel the transfer job.
Optionally, you can use a Complete-BitsTransfer command to commit any files that are
completely downloaded and to cancel the pending and current transfers. The
transferred file would not be deleted and would be available.
Online version: http://go.microsoft.com/fwlink/?LinkId=141431
To see the examples, type: "get-help Remove-BitsTransfer -examples".
For more information, type: "get-help Remove-BitsTransfer -detailed".
For technical information, type: "get-help Remove-BitsTransfer -full".