style: with info in README

README.md

@@ -1,11 +1,12 @@
-## How to start
+
+## How to start  
 ```
 npm install
 npm start
 ```
 
-## Useful commands
-run checks
+## Useful commands  
+run checks  
 ```
 npm run check
 ```
@@ -18,3 +19,31 @@ fix styles, imports, formatting and autofixable linting errors:
 npm run fix
 npm run format
 ```
+
+## Config of variables
+
+- All vars are already in place and wroted in   
+    ```
+    /src/utils/config.ts
+    ```
+
+# End-to-End (E2E) Tests
+
+This directory contains end-to-end tests. These tests are written using [Playwright](https://playwright.dev/)
+
+## Structure
+
+- `/tests/*`: This directory contains the test files.
+- `/playwright.config.ts`: This is the configuration file for Playwright.
+
+## Getting Started
+
+Follow these steps:
+
+1. **Install dependencies**: Run `pnpm e2e:install` to install the necessary dependencies for running the tests.
+
+2. **Run the tests**: After using `pnpm e2e:tests`.
+
+## Additional Information
+
+For more information on how to write tests using Playwright - [Playwright documentation](https://playwright.dev/docs/intro).