Documentation added

.gitignore

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 node_modules/
 dist/
+
+.env

README.md

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+# CLI-TOOL
+
+## Description
+
+The *CLI-TOOL* package is a CLI tool that can be used to create a CLI tool in Node.js. It can be used to create a CLI tool in Node.js. It can be used to create a CLI tool in Node.js.

release/cli-tool.js

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+#! /usr/bin/env node
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+const commander_1 = require("commander");
+// Declare the progarm
+const program = new commander_1.Command();
+// Aadd actions onth that CLI
+program
+    .command("greet <string>")
+    .argument("<string>", "string to greet")
+    .option("-c, --capitalize", "capitalize string")
+    .action((name, opts) => {
+    const cap = opts.capitalize ? name.toUpperCase() : name;
+    console.log(`Hello ${cap}`);
+})
+    .description("Prints a greeting");
+program
+    .command("add <numbers...>")
+    .action((numbers) => {
+    const sum = numbers.reduce((acc, number) => acc + number, 0);
+    console.log(`Sum: ${sum}`);
+})
+    .description("Adds numbers and logs the result");
+program
+    .command("get-max-number <numbers...>")
+    .action((numbers) => {
+    const max = Math.max(...numbers);
+    console.log(`Max: ${max}`);
+})
+    .description("Gets the max number and logs the result");
+// Excecute the CLI with the arguments
+program.parse(process.argv);