Update src/content/docs/workers/frameworks/framework-guides/nextjs.mdx

Co-authored-by: Dario Piotrowicz <[email protected]>

Author: vicb

src/content/docs/workers/frameworks/framework-guides/nextjs.mdx

@@ -103,7 +103,7 @@ You can continue to run `next dev` when developing locally.
 
 ### 6. Preview locally your application and create an OpenNext config file
 
-In step 3, we also added the `npm run preview`, which allows you to quickly preview your app running locally in the Workers runtime, rather than in Node.js.
+In step 3, we also added the `npm run preview` script, which allows you to quickly preview your app running locally in the Workers runtime, rather than in Node.js.
 This allows you to test changes in the same runtime that your app runs in, when deployed to Cloudflare:
 
 ```sh