docs: Improve README.md package installing and running dev server ins…

…tructions

README.md

@@ -1,5 +1,3 @@
-This is a [Next.js](https://nextjs.org/) project bootstrapped with [`create-next-app`](https://github.com/vercel/next.js/tree/canary/packages/create-next-app).
-
 ## Getting Started
 
 Clone the repository:
@@ -15,19 +13,23 @@ Install packages:
 ```bash
 
 npm i
+# or
+pnpm i
+# or
+yarn i
 
 ```
 
-First, run the development server:
+Then, run the development server:
 
 ```bash
-npm run dev
+npm run dev:next
 # or
-yarn dev
+yarn dev:next
 # or
-pnpm dev
+pnpm dev:next
 # or
-bun dev
+bun dev:next
 ```
 
 Open [http://localhost:3000](http://localhost:3000) with your browser to see the result.