Readme added

package.json

@@ -1,11 +1,11 @@
 {
-  "name": "mostrar-tablas-de-multiplicar-cli",
+  "name": "show-multiplication-tables-cli-tool",
   "version": "1.0.0",
   "description": "",
   "main": "app.js",
   "scripts": {
     "api": "nodemon ./API/returnMultiplicationTables.js",
-    "game": "node app.js"
+    "tool": "node app.js"
   },
   "author": "FranP-Code",
   "license": "ISC",

readme.MD

@@ -0,0 +1,64 @@
+# Show multiplication tables CLI Tool
+
+## Description
+
+With this tool you can see in your console the multiplication tables of every number.
+
+## Functions of the tool
+
+1. Define the number to generate the tables
+2. Select from what number start in the tables
+3. Limit the quantity of tables to return
+
+## Dependencies
+
+- Git
+- npm
+    - Inquirer.js
+    - colors.js
+    - axios
+
+### How to install npm dependencies
+
+- Run this command in the tool folder:
+    ```
+    npm install
+    ```
+
+## How to use
+
+1. Clone the repository with this command:
+    ```
+    git clone https://github.com/FranP-code/show-multiplication-tables-cli-tool.git
+    ```
+
+2. Go to the tool folder with this command:
+    ```
+    cd ./show-multiplication-tables-cli-tool
+    ```
+
+3. Install the npm Dependencies
+    ```
+    npm install
+    ```
+
+4. Use it.
+
+    ```
+    node ./app.js
+    ```
+
+    or... 
+
+    ```
+    npm run tool
+    ```
+
+## Aditionals
+
+Additionally, I developed an API for make the processing of the multiplication tables.
+
+Obviously, don't makes sense make an API for that simple task, but I wanted to try develop one with Node.js
+
+
+I hope you enjoy it! 🙌