Update Add-AppxProvisionedPackage.md

Updated OptionalPackagePath to the document

Author: msbemba

docset/winserver2019-ps/dism/Add-AppxProvisionedPackage.md

@@ -17,16 +17,16 @@ Adds an app package (.appx) that will install for each new user to a Windows ima
 
 ### Offline
 ```
-Add-AppxProvisionedPackage [-FolderPath <String>] [-PackagePath <String>] [-DependencyPackagePath <String[]>]
- [-LicensePath <String>] [-SkipLicense] [-CustomDataPath <String>] -Path <String> [-WindowsDirectory <String>]
+Add-AppxProvisionedPackage [-FolderPath <String>] [-PackagePath <String>] [-DependencyPackagePath <String[]>] 
+ [-OptionalPackagePath <String[]>] [-LicensePath <String>] [-SkipLicense] [-CustomDataPath <String>] -Path <String> [-WindowsDirectory <String>]
  [-SystemDrive <String>] [-LogPath <String>] [-ScratchDirectory <String>] [-StubPackageOption <StubPackageOption>] [-LogLevel <LogLevel>] [-Regions <String>]
  [<CommonParameters>]
 ```
 
 ### Online
 ```
 Add-AppxProvisionedPackage [-FolderPath <String>] [-PackagePath <String>] [-DependencyPackagePath <String[]>]
- [-LicensePath <String>] [-SkipLicense] [-CustomDataPath <String>] [-Online] [-WindowsDirectory <String>]
+  [-OptionalPackagePath <String[]>] [-LicensePath <String>] [-SkipLicense] [-CustomDataPath <String>] [-Online] [-WindowsDirectory <String>]
  [-SystemDrive <String>] [-LogPath <String>] [-ScratchDirectory <String>] [-StubPackageOption <StubPackageOption>] [-LogLevel <LogLevel>] [-Regions <String>]
  [<CommonParameters>]
 ```
@@ -185,6 +185,23 @@ Accept pipeline input: True (ByPropertyName)
 Accept wildcard characters: False
 ```
 
+### -OptionalPackagePath
+Specifies the path to an optional package that will also be provisioned. For more information on
+optional packages, see
+[Optional packages and related set authoring](/windows/msix/package/optional-packages).
+
+```yaml
+Type: String[]
+Parameter Sets: (All)
+Aliases:
+
+Required: False
+Position: Named
+Default value: None
+Accept pipeline input: True (ByPropertyName)
+Accept wildcard characters: False
+```
+
 ### -PackagePath
 Specifies the location of the app package (.appx) to add to the Windows image.
 This package will be added for every new user account.