Disable-PASCPMAutoManagement.ps1

# .ExternalHelp psPAS-help.xml
function Disable-PASCPMAutoManagement {
	[CmdletBinding()]
	param(
		[parameter(
			Mandatory = $true,
			ValueFromPipelinebyPropertyName = $true
		)]
		[Alias("id")]
		[string]$AccountID,

		[parameter(
			Mandatory = $false,
			ValueFromPipelinebyPropertyName = $true,
			ParameterSetName = "manualManagementReason"
		)]
		[string]$Reason

	)

	BEGIN {

		Assert-VersionRequirement -RequiredVersion 10.4

		$ops = [Collections.Generic.List[Object]]@(
			@{
				"path"  = "/secretManagement/automaticManagementEnabled"
				"op"    = "replace"
				"value" = $false
			}
		)

	}#begin

	PROCESS {

		if ($PSCmdlet.ParameterSetName -eq "manualManagementReason") {

			$null = $ops.Add(@{
					"path"  = "/secretManagement/manualManagementReason"
					"op"    = "replace"
					"value" = $Reason
				})
		}

		Set-PASAccount -AccountID $AccountID -operations $ops

	}#process

	END { }#end

}