docs: update documentation instructions for running locally with dependency installation

README.md

@@ -33,9 +33,16 @@ This repository utilizes a monorepo architecture to seamlessly share core system
 
 *   **View in Git Repository (Raw Markdown):** [Read Overview Documentation](apps/docs-dev/src/overview.md)
 *   **Run Documentation Locally:**
-```bash
-pnpm --filter docs-dev dev
-```
+
+    If this is your first time running the documentation, ensure you install the dependencies first:
+    ```bash
+    pnpm install
+    ```
+
+    Then, start the documentation server:
+    ```bash
+    pnpm dev:docs-dev
+    ```
 
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