docs: remove install command

README.md

@@ -45,16 +45,14 @@ ESLint is a tool for identifying and reporting on patterns found in ECMAScript/J
 
 Prerequisites: [Node.js](https://nodejs.org/) (`^12.22.0`, `^14.17.0`, or `>=16.0.0`) built with SSL support. (If you are using an official Node.js distribution, SSL is always built in.)
 
-You can install ESLint using npm:
+The easiest way to initialize ESLint is:
 
 ```shell
-npm install eslint --save-dev
-```
+npm init @eslint/config
 
-You should then set up a configuration file:
+# or
 
-```shell
-npm init @eslint/config
+yarn create @eslint/config
 ```
 
 After that, you can run ESLint on any file or directory like this:

docs/src/user-guide/getting-started.md

@@ -20,17 +20,7 @@ ESLint is a tool for identifying and reporting on patterns found in ECMAScript/J
 
 Prerequisites: [Node.js](https://nodejs.org/en/) (`^12.22.0`, `^14.17.0`, or `>=16.0.0`) built with SSL support. (If you are using an official Node.js distribution, SSL is always built in.)
 
-You can install ESLint using npm or yarn:
-
-```shell
-npm install eslint --save-dev
-
-# or
-
-yarn add eslint --dev
-```
-
-You should then set up a configuration file, and the easiest way to do that is:
+The easiest way to initialize ESLint is:
 
 ```shell
 npm init @eslint/config