Import Export model Dynamics 365 for operations

Following model management commands i have tried on Demo VM downloaded from LCS, which i found working as per the expectations.

Export model in Dynamics 365 operations.
C:\AOSService\PackagesLocalDirectory\Bin>ModelUtil.exe -export -metadatastorepath=C:\AOSService\PackagesLocalDirectory -modelname="FleetManagement" -outputpath=c:\temp

Import model in Dynamics 365 operations.
C:\AOSService\PackagesLocalDirectory\Bin>ModelUtil.exe -import -metadatastorepath=C:\AOSService\PackagesLocalDirectory -file=C:\Test\XYZDevelopments.axmodel

Delete model in dynamics 365 operations.
C:\AOSService\PackagesLocalDirectory\Bin>ModelUtil.exe -delete -metadatastorepath=C:\AOSService\PackagesLocalDirectory -modelname="FleetManagement"