## Description :
Many of us use online tools and websites to merge their pdf files. People might not be comfortbale uploading their files to sites because of privacy. merge-pdf is a command line tool to merge the pdf files locally. You can pass the files as a argument and it will produce a merged single file for them.

## Installation

Prerequisite : Make sure you have the npm installed in your machine. You can get the letest version of npm from [here](https://www.npmjs.com/get-npm)


Stable version:

Choose your favourite terminal and run the following command.
```bash
npm install -g merge-pdf
```

## Usage :

### Simple Example

```bash
$ merge-pdf inputfile-1.pdf inputfile-2.pdf
$ Successfully merged pdfs.  Output : merged-file.pdf
```