CmdID

CmdID / Commands / bitsadmin

bitsadmin getmodificationtime

Retrieves the last time the job was modified or data was successfully transferred. Windows commands reference

On Windows

Opens CmdID with your command. It is read in your browser and sent nowhere.

Windows

from the Windows commands reference, CC BY 4.0
bitsadmin /getmodificationtime <job>

To retrieve the last modified time for the job named myDownloadJob

bitsadmin /getmodificationtime myDownloadJobIdentify
jobThe job's display name or GUID.