“C:\Program Files\SyncToy 2.1\SyncToyCmd.exe” -R "pair1"
“C:\Program Files\SyncToy 2.1\SyncToyCmd.exe” -R "pair2"
“C:\Program Files\SyncToy 2.1\SyncToyCmd.exe” -R "pair3"
“C:\Program Files\SyncToy 2.1\SyncToyCmd.exe” -R "pair4"