doc: main readme setup (#62)

* added: installation guide for tools needed to start the application and also how to run the different applications

* Update README.md

* Update README.md

* Update README.md

* update: indent the README file so that it's well structured

* Update README.md

README.md

@@ -3,116 +3,105 @@ Welcome to the e2e-banking-app project! This repository contains the code for th
 
 ## Prerequisites
 
-Before getting started,make sure you have the following tools installed:
+Before getting started, make sure you have the following tools installed:
 
 - [nvm (Node Version Manager)](https://github.com/nvm-sh/nvm): To manage Node.js versions.
-
 - [Node.js](https://nodejs.org/): Javascript runtime environment.
-
 - [npm](https://www.npmjs.com/): Package manager for Node.js.
-
 - [sdkman](https://sdkman.io/): Software Development Kit Manager.
-
 - [Java](https://www.java.com/): Programming Language and runtime environment.
-
 - [Maven](https://maven.apache.org/): Build automation and dependency management tool.
-
 - [cargo](https://doc.rust-lang.org/cargo/): Package manager for Rust.
 
 ## Installation
 
 Follow the steps below to set up the local environment:
 
 1. Install nvm:
-    - Visit the nvm Github repository: (https://github.com/nvm-sh/nvm)
-    - Follow the installation instructions for your operating system.
+   - Visit the nvm Github repository: (https://github.com/nvm-sh/nvm)
+   - Follow the installation instructions for your operating system.
 
 2. Install Node.js and npm using nvm:
-    ``` bash
-        nvm install node
-    ```
+   ```bash
+   nvm install node
+   ```
 
 3. Install sdkman:
-    - Visit the sdkman website: https://sdkman.io/
-    - Follow the installation instructions for your operating system.
+   - Visit the sdkman website: https://sdkman.io/
+   - Follow the installation instructions for your operating system.
 
 4. Install Java and Maven using sdkman:
-    ``` bash
-        sdk install java
-        sdk install maven
-    ```
+   ```bash
+   sdk install java
+   sdk install maven
+   ```
 
 5. Install cargo:
-    - Visit the cargo website: https://www.rust-lang.org/tools/install
-    - Follow the installation instructions.
+   - Visit the cargo website: https://www.rust-lang.org/tools/install
+   - Follow the installation instructions.
 
 # Getting Started
 
 To run the e2e-banking-app project locally, follow these steps:
 
 1. Clone the repository:
-    ``` bash
-        git clone https://github.com/ADORSYS-GIS/e2e-banking-app.git
-    ```
+   ```bash
+   git clone https://github.com/ADORSYS-GIS/e2e-banking-app.git
+   ```
 
 2. Change to the project directory:
-    ``` bash
-        cd e2e-banking-app
-    ```
+   ```bash
+   cd e2e-banking-app
+   ```
 
 3. Install project dependencies and Start application:
-
-    a. For power-pay-front-end:
-   - Change to the project directory:
-        ``` bash
-            cd power-pay-frontend
+   
+   a. For power-pay-front-end:
+      - Change to the project directory:
+        ```bash
+        cd power-pay-frontend
         ```
-   - Install dependencies:
-        ``` bash
-            npm install
+      - Install dependencies:
+        ```bash
+        npm install
         ```
-
-    - Build the project:
-        ``` bash
-            npm run build
+      - Build the project:
+        ```bash
+        npm run build
         ```
-
-    - Start application:
-        ``` bash
-            npm start
+      - Start application:
+        ```bash
+        npm start
         ```
-
 
-b. For power-pay-backend:
-- Change to the project directory:
-    ``` bash
+   b. For power-pay-backend:
+      - Change to the project directory:
+        ```bash
         cd power-pay-backend
-    ```
-- Install dependencies:
-    ``` bash
+        ```
+      - Install dependencies:
+        ```bash
         mvn install
-    ```
-- Build the project:
-    ``` bash
+        ```
+      - Build the project:
+        ```bash
         mvn clean package
-    ```
-- Start application:
-    ``` bash
+        ```
+      - Start application:
+        ```bash
         java -jar target/power-pay-backend-0.0.1-SNAPSHOT.jar
-    ```
+        ```
 
-c. For power-pay-translator:
-- Change to the project directory:
-    ``` bash
+   c. For power-pay-translator:
+      - Change to the project directory:
+        ```bash
         cd power-pay-translator
-    ```
-
-- Build the project:
-    ``` bash
+        ```
+      - Build the project:
+        ```bash
         cargo build
-    ```
-
-- Start application:
-    ``` bash
+        ```
+      - Start application:
+        ```bash
         cargo run
-    ```
+        ```