Explain the proper use of a SwitchParameter

reference/docs-conceptual/PSScriptAnalyzer/Rules/AvoidDefaultValueSwitchParameter.md

@@ -1,6 +1,6 @@
 ---
 description: Switch Parameters Should Not Default To True
-ms.date: 06/28/2023
+ms.date: 12/05/2024
 ms.topic: reference
 title: AvoidDefaultValueSwitchParameter
 ---
@@ -10,11 +10,19 @@ title: AvoidDefaultValueSwitchParameter
 
 ## Description
 
-Switch parameters for commands should default to false.
+If your parameter takes only `true` and `false`, define the parameter as type `[Switch]`. PowerShell
+treats a switch parameter as `true` when it's used with a command. If the parameter isn't included
+with the command, PowerShell considers the parameter to be false. Don't define `[Boolean]`
+parameters.
+
+You shouldn't define a switch parameter with a default value of `$true` because this isn't the
+expected behavior of a switch parameter.
 
 ## How
 
-Change the default value of the switch parameter to be false.
+Change the default value of the switch parameter to be `$false` or don't provide a default value.
+Write the logic of the script to assume that the switch parameter default value is `$false` or not
+provided.
 
 ## Example
 
@@ -48,8 +56,22 @@ function Test-Script
         $Param1,
 
         [switch]
-        $Switch=$False
+        $Switch
     )
+
+    begin {
+        # Ensure that the $Switch is set to false if not provided
+        if (-not $PSBoundParameters.ContainsKey('Switch')) {
+            $Switch = $false
+        }
+    }
     ...
 }
 ```
+
+## More information
+
+- [Strongly Encouraged Development Guidelines][01]
+
+<!-- link references -->
+[01]: /powershell/scripting/developer/cmdlet/strongly-encouraged-development-guidelines#parameters-that-take-true-and-false