[desktop-lite] Suggested usage of appPort instead of forwardPorts for devconatiner-cli (#1086)

[desktop-lite] Suggested usage of appPort instead of forwardPorts for devcontainer-cli

src/desktop-lite/README.md

@@ -25,7 +25,7 @@ Adds a lightweight Fluxbox based desktop to the container that can be accessed u
 
 This feature provides two ways of connecting to the desktop environment it adds. The first is to connect using a web browser. To do so:
 
-1. Forward the noVNC port (`6080` by default) to your local machine using either the `forwardPorts` property in `devcontainer.json` or the user interface in your tool (e.g., you can press <kbd>F1</kbd> or <kbd>Ctrl/Cmd</kbd>+<kbd>Shift</kbd>+<kbd>P</kbd> and select **Ports: Focus on Ports View** in VS Code to bring it into focus).
+1. Forward the noVNC port (`6080` by default) to your local machine using either the `forwardPorts` property in `devcontainer.json` or the user interface in your tool (e.g., you can press <kbd>F1</kbd> or <kbd>Ctrl/Cmd</kbd>+<kbd>Shift</kbd>+<kbd>P</kbd> and select **Ports: Focus on Ports View** in VS Code to bring it into focus). If using the [Dev Conatiner Cli](https://github.com/devcontainers/cli), you should use the `appPort` property in `devcontainer.json` instead.
 1. Open the ports view in your tool, select the noVNC port, and click the Globe icon.
 1. In the browser that appears, click the **Connect** button and enter the desktop password (`vscode` by default).