readme

Author: sergey-shandar

README.md

@@ -2,10 +2,18 @@
 
 See [file-server-example.onrender.com](https://file-server-example.onrender.com/).
 
-## Run Locally
+## Prerequisites
+
+- [Node.js](https://nodejs.org/) version 24 or higher.
 
-Run the server
+## Run Locally
 
-```sh
-npm start
-```
+1. Install dependencies:
+   ```sh
+   npm ci
+   ```
+2. Run the server
+   ```sh
+   npm start
+   ```
+3. Open [http://localhost:3000](http://localhost:3000)