bitsadmin setpeercachingflags
Sets flags that determine if the files of the job can be cached and served to peers and if the job can download content from peers. Windows commands reference
On Windows
Windows
bitsadmin /setpeercachingflags <job> <value>
To allow the job named myDownloadJob to download content from peers
bitsadmin /setpeercachingflags myDownloadJob 1IdentifyjobThe job's display name or GUID.