update README

widget/next/README.md

@@ -1,3 +1,40 @@
-# Openchangelog Next Widget
+# Openchangelog Next.js Widget
 
-Embed your Changelog into your Next.js app.
+A Next.js Server Component to embed your Openchangelog changelog into your Next.js app.
+
+## Installation
+```
+npm i @openchangelog/next
+```
+
+## Usage
+```ts
+import { Changelog } from "@openchangelog/next"
+
+
+export default function ChangelogPage() {
+  return (
+    <Changelog 
+      workspaceID="ws_xxxx"                         // when using Openchangelog cloud
+      changelogID="cl_xxxx"                         // when using Openchangelog cloud
+      baseUrl="https://your-changelog-instance.com" // when self-hosting
+      theme="dark"
+    />
+  );
+}
+```
+
+## Suspense
+The `Changelog` component is built as an async component, making it compatible with React Suspense. You can wrap it in a Suspense boundary to show loading states while the changelog data is being fetched:
+
+```ts
+import { Changelog } from "@openchangelog/next"
+
+export default function ChangelogPage() {
+  return (
+    <Suspense fallback={<div>Loading changelog...</div>}>
+        <Changelog />
+    </Suspense>
+  );
+}
+```