Update README

README.md

@@ -1,17 +1,43 @@
 # LibreTranslate
 
-Free and Open Source Translation API.
-
-Entirely self-hosted and can work in offline environments. Unlike other APIs, it doesn't rely on proprietary providers such as Google or Azure to perform translations.
+Free and Open Source Translation API, entirely self-hosted and can work in offline environments. Unlike other APIs, it doesn't rely on proprietary providers such as Google or Azure to perform translations.
 
 ![image](https://user-images.githubusercontent.com/1951843/102724116-32a6df00-42db-11eb-8cc0-129ab39cdfb5.png)
 
 [Try it online!](https://libretranslate.com) | [API Docs](https://libretranslate.com/docs)
 
-Website: [libretranslate.com](https://libretranslate.com)
+## API Examples
+
+Request:
+
+```javascript
+const res = await fetch("https://libretranslate.com/translate", {
+	method: "POST",
+	body: JSON.stringify({
+		q: "Hello!",
+		source: "en",
+		target: "es"
+	}),
+	headers: {
+		"Content-Type": "application/json"
+	});
+
+console.log(await res.json());
+```
+
+Response:
+
+```javascript
+{
+    "translatedText": "¡Hola!"
+}
+```
+
 
 ## Build and Run
 
+You can run your own API server in just a few lines of setup!
+
 Make sure you have installed Python (3.8 or higher), then simply issue:
 
 ```bash
@@ -21,6 +47,8 @@ pip install -r requirements.txt
 python main.py [args]
 ```
 
+Then open a web browser to http://localhost:5000
+
 ## Arguments
 
 | Argument      | Description                    | Default              |