Together with some other commands in that style it will activate VL-Versions (Volume-License) of Office 2013 against a capable KMS-Host .
See here -> C:\Program Files (x86)\Microsoft Office\Office15\OSPP.HTM /dinstid = Display installation ID for offline activation.
cscript "C:\Program Files\Microsoft Office\Office15\ospp.vbs" /dinstid - that is the whole command..what it does?
What should we type? adding question by Adikz28, does it mean that we should type: "C:\Program Files\Microsoft Office\Office15\ospp.vbs" /dinstid ? or C:\Program Files\Microsoft Office\Office15\ospp.vbs and then type: /dinstid ? Many thanks for the responses.