Looking at the New-NcClone CmdLet help (Get-Help New-NcClone -full)
Specifies whether the clone is being created for backup - that is source file will get periodically modified,
but the clone file should not be modified. The default value is false.
So you'd just need to add "-IsBackup $True" to the powershell command. EG
New-NcClone -Volume $volume -SourcePath $sourcePath -DestinationPath $destinationPath -IsBackup $True
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