feat(nodev): support versions above v20.x

docs/getting-started/installation.mdx

@@ -12,14 +12,16 @@ How to install and set up your first Athenna project.
 
 ### Prerequisites
 
-First, you need to install [Node.js](https://nodejs.org/) v20.x. We
-recommend using [nvm](https://github.com/nvm-sh/nvm) to do
-that.
+First, you need to install [Node.js](https://nodejs.org/).
+We recommend using [nvm](https://github.com/nvm-sh/nvm) to do that.
 
 > [Click here to install nvm and get npm and Node.js
 running on your machine.](https://github.com/nvm-sh/nvm#installing-and-updating)
 
-After you install `nvm`, you can install Node.js v20.x by running:
+After you install `nvm`, we recommend you to install
+Node.js v20.x or above, this is the current version that
+the project is being developed, but you can still use
+Node.js v16.x and above. Install Node.js v20.x by running:
 
 ```shell
 nvm install 20
@@ -29,7 +31,7 @@ We recommend setting Node.js v20.x as the default version, to do
 so with `nvm` run:
 
 ```shell
-nvm alias default 20.8.0
+nvm alias default 20.8.1
 ```
 
 ### Installing via package manager
@@ -39,7 +41,7 @@ Athenna. With that in mind, we developed a CLI to assist
 in the creation of a new project.
 
 ```bash
-npm install @athenna/cli -g
+npm install -g @athenna/cli
 ```
 
 Then you can run this command to generate your project:
@@ -67,11 +69,8 @@ and configure the packages to work with it.
 
 ## Running your application
 
-To run your application you can simply use the node script in
-your project root. Don't worry about this file for now, we'll
-talk about it later.
-
-In your project root, run the following command:
+To run your application in development mode,
+run the following command:
 
 ```bash
 node --watch artisan serve