Windows license key commands

- info: 
slmgr.vbs /dli
slmgr.vbs /dlv
 
- expiration:
slmgr.vbs /xpr
 
- remove:
slmgr.vbs /upk
slmgr.vbs /cpky
 
- change:
slmgr.vbs /ipk #####-#####-#####-#####-#####
 
- activate online:
slmgr.vbs /ato
 
- activate offline:
slmgr.vbs /dti
 
- execute remote:
slmgr.vbs computername username password /option