updated readme and index.js for help logs

Author: codevivi

README.md

@@ -6,7 +6,7 @@
 
 Node, npm learning second homework
 
-Npm package used: [faker](https://www.npmjs.com/package/@faker-js/faker)
+Writing and reading data to files, readline , imports, exports, npm packages install, validation, terminal application.
 
 <!-- ![alt app screenshot](./img/screenshot.png) -->
 
@@ -45,9 +45,37 @@ Npm package used: [faker](https://www.npmjs.com/package/@faker-js/faker)
     - Show red messages on error;
     - If registration successful show green message "Registration successful";
 
-<!-- ### 🏁 Getting started
+### 🏁 Getting started
 
 **Must have [Node.js](https://nodejs.org)** installed
 
 1. Clone the repo
-2. Go into project directory and Install NPM packages -->
+2. Go into project directory and Install NPM packages
+
+   ```sh
+   npm install
+   ```
+
+3. run index.js for help
+
+   ```sh
+    node .
+   ```
+
+4. use application:
+
+   ```sh
+   npm run task1
+   ```
+
+   ```sh
+   npm run task2
+   ```
+
+   ```sh
+   npm run task3
+   ```
+
+   ```sh
+   npm run bonus
+   ```

index.js

@@ -0,0 +1,14 @@
+import c from "chalk";
+import { EOL } from "os";
+console.log(EOL);
+console.log(`to run TASK 1:`, c.bgYellow("npm run task1"), "or", c.bgYellow("node ./src/task-1.js"));
+console.log(c.dim("It will save random user data to ./database/task-1/people.txt file"));
+console.log(EOL);
+console.log(`to run TASK 2:`, c.bgYellow("npm run task2"), "or", c.bgYellow("node ./src/task-2.js"));
+console.log(c.dim("It will save random user data to ./database/task-2/people.txt file only after successful login"));
+console.log(EOL);
+console.log(`to run TASK 3:`, c.bgYellow("npm run task3"), "or", c.bgYellow("node ./src/task-3.js"));
+console.log(c.dim("After successful login you will be able to save random user data to ./database/task-3/people.txt file or read data from that file"));
+console.log(EOL);
+console.log(`to run TASK BONUS:`, c.bgYellow("npm run bonus"), "or", c.bgYellow("node ./src/task-bonus.js"));
+console.log(c.dim("You will be prompted to enter registration details. Your details will be validated and saved to ./database/task-bonus/registration.txt file"));

src/task-bonus.js

@@ -15,7 +15,7 @@ printIntro();
 /// Get registration inputs
 let details = await getUserDetails();
 
-/// Read  adn parse current file data
+/// Read  and parse current file data
 let currentData = JSON.parse(await readFileData());
 
 /// Append new data to array
@@ -25,7 +25,7 @@ currentData.push(details);
 await writeDataToFile(JSON.stringify(currentData));
 
 /// Log Success message
-closeProgram(c.green("Duomenys faile sėkmingai išsaugoti"));
+closeProgram(c.green("Registration successful"));
 
 async function getUserDetails() {
   let userDetails = {