docs: improve README.md clarity and structure

README.md

@@ -1,13 +1,33 @@
-# Using nvm
+# Node Version Management with NVM
 
-This project uses `nvm` to manage Node.js versions. To use the correct Node.js version, run the following command in the root of the repository and in each package directory:
+This project utilizes [nvm](https://github.com/nvm-sh/nvm) (Node Version Manager) to manage Node.js versions efficiently. Follow the instructions below to ensure you're using the correct Node.js version.
+
+## Prerequisites
+
+Make sure you have `nvm` installed. You can follow the installation instructions on the [nvm GitHub page](https://github.com/nvm-sh/nvm#installing-and-updating).
+
+## Usage
+
+### Setting the Node.js Version
+
+To use the correct Node.js version for this project, navigate to the root of the repository and run:
 
 ```sh
 nvm use
 ```
 
-If you do not have the required Node.js version installed, you can install it using the following command:
+This command will switch to the version specified in the project's `.nvmrc` file.
+
+### Installing the Required Node.js Version
+
+If the required Node.js version is not installed, you can easily install it with the following command:
 
 ```sh
 nvm install
 ```
+
+This will install the version specified in the `.nvmrc` file.
+
+## Summary
+
+By using `nvm`, you can ensure that your development environment matches the project's requirements, leading to smoother development and fewer compatibility issues.