diff --git a/README.md b/README.md
index bb8c822..788db48 100644
--- a/README.md
+++ b/README.md
@@ -1,17 +1,5 @@
 # Cloudflare Workers Router
 
----
-### **PRE-RELEASE**
-
-**This branch is only for use with [wrangler2](https://github.com/cloudflare/wrangler2) and might also not work reliably!**
-
-**USE AT YOUR OWN RISK!**
-
-See [Migration Guide](https://github.com/tsndr/cloudflare-worker-router/blob/v2-pre/MIGRATION.md)
-
----
-
-
 Cloudflare Workers Router is a super lightweight router (2.30 KiB) with middleware support and **ZERO dependencies** for [Cloudflare Workers](https://workers.cloudflare.com/).
 
 When I was trying out Cloudflare Workers I almost immediately noticed how fast it was compared to other serverless offerings. So I wanted to build a full-fledged API to see how it performs doing real work, but since I wasn't able to find a router that suited my needs I created my own.
@@ -100,7 +88,7 @@ export default {
 
 ## Reference
 
-### `router.debug([state])`
+### `router.debug([state = true])`
 
 Enable or disable debug mode. Which will return the `error.stack` in case of an exception instead of and empty `500` response. Debug mode is disabled by default.
 
@@ -109,15 +97,18 @@ Enable or disable debug mode. Which will return the `error.stack` in case of an
 State is a `boolean` which determines if debug mode should be enabled or not (default: `true`)
 
 
-### `router.use(handler)`
+### `router.use([...handlers])`
 
 Register a global middleware handler.
 
 
-#### `handler` (function)
+#### `handler(ctx)`
 
 Handler is a `function` which will be called for every request.
 
+#### `ctx`
+Object containing `env`, [`req`](#req-object), [`res`](#res-object), `next`
+
 
 ### `router.cors([config])`
 
@@ -189,34 +180,71 @@ Key         | Type                | Description
 
 ## Setup
 
-### Wrangler2
+---
+### ❗️ Compatibility ❗️
 
-You can use [wrangler2](https://github.com/cloudflare/wrangler2) to generate a new Cloudflare Workers project based on this router by running the following command from your terminal:
+CLI Tool | Router
+-------- | ------
+[wrangler2](https://github.com/cloudflare/wrangler2#readme) | Use `v2.x.x` or later.
+[@cloudflare/wrangler](https://github.com/cloudflare/wrangler#readme) | Use `v1.x.x`, [here](https://github.com/tsndr/cloudflare-worker-router/tree/v1#readme).
 
-// TODO: Needs update!
-```
-wrangler generate myapp https://github.com/tsndr/cloudflare-worker-router-template
+See [Migration from v1.x.x to v2.x.x](https://github.com/tsndr/cloudflare-worker-router/blob/v2-pre/MIGRATION.md) if you want to update.
+
+---
+
+### **[Wrangler2](https://github.com/cloudflare/wrangler2#readme)**
+
+Please follow Cloudflare's [Get started guide](https://developers.cloudflare.com/workers/get-started/guide/), then install the router using this command
+
+```bash
+npm i -D @tsndr/cloudflare-worker-router@pre
 ```
 
-Before publishing your code you need to edit `wrangler.toml` file and add your Cloudflare `account_id` - more information about publishing your code can be found [in the documentation](https://developers.cloudflare.com/workers/learning/getting-started).
+and replace your `index.ts` / `index.js` with one of the following scripts
 
-Once you are ready, you can publish your code by running the following command:
+<details>
+<summary>TypeScript (<code>src/index.ts</code>)</summary>
 
+```typescript
+import Router from '@tsndr/cloudflare-worker-router'
+
+export interface Env {
+  // Example binding to KV. Learn more at https://developers.cloudflare.com/workers/runtime-apis/kv/
+  // MY_KV_NAMESPACE: KVNamespace;
+  //
+  // Example binding to Durable Object. Learn more at https://developers.cloudflare.com/workers/runtime-apis/durable-objects/
+  // MY_DURABLE_OBJECT: DurableObjectNamespace;
+  //
+  // Example binding to R2. Learn more at https://developers.cloudflare.com/workers/runtime-apis/r2/
+  // MY_BUCKET: R2Bucket;
+}
+
+const router = new Router()
+
+// TODO: add your routes here
+
+export default {
+    async fetch(request: Request, env: Env, ctx: ExecutionContext): Promise<Response> {
+        return router.handle(env, request)
+    }
+}
 ```
-wrangler publish
+</details>
+
+<details>
+<summary>JavaScript (<code>src/index.js</code>)</summary>
+
+```javascript
+import Router from '@tsndr/cloudflare-worker-router'
+
+const router = new Router()
+
+// TODO: add your routes here
+
+export default {
+    async fetch(request, env, ctx) {
+        return router.handle(env, request)
+    }
+}
 ```
-
-You can also test it loacally by running the following command:
-
-```
-wrangler dev
-```
-
-
-### npm
-
-If you already have a wrangler project you can install the router like this:
-
-```
-npm i @tsndr/cloudflare-worker-router@pre
-```
\ No newline at end of file
+</details>
\ No newline at end of file