manage-bde {-KeyPackage|-kp} Volume -ID KeyProtectorID -path PathToKeyPackageDirectory {-ComputerName|-cn} ComputerName {-?|/?} ...

manage-bde {-KeyPackage|-kp} Volume -ID KeyProtectorID
                                    -path PathToKeyPackageDirectory
                  [{-ComputerName|-cn} ComputerName]
                  [{-?|/?}] [{-Help|-h}]
Description:
    Generates a new key package for the specified volume. The key package can
    be used in  conjunction with the repair tool to repair corrupted disks.

Parameter List:
    Volume      A drive letter followed by a colon, a volume GUID path or
                a mounted volume. Example: "C:",
                \\?\Volume{26a21bda-a627-11d7-9931-806e6f6e6963}\ or
                "C:\MountVolume"
    -id         Uses the key protector with a certain identifier.
    -path       Directory path where the key package will be created.
    -ComputerName or -cn
                Runs on another computer. Examples: "ComputerX", "127.0.0.1"
    -? or /?    Displays brief help. Example: "-ParameterSet -?"
    -Help or -h Displays complete help. Example: "-ParameterSet -h"

Examples:
    manage-bde -KeyPackage C: -id {84E151C1...7A62067A512} -path "f:\Folder"