esxcli software vib install -d https://update.nimblestorage.com/esx7.0/ncm

Older version Links

esxcli software vib install -d https://update.nimblestorage.com/esx6.5/ncm

esxcli software vib install -d https://update.nimblestorage.com/esx6/ncm

esxcli software vib install -d https://update.nimblestorage.com/esx5/ncm