To run
npm install
then pass input file and output file as arguments
node main.js input_file output_file
To test
npm test
**Versions**
node v6.9.2
npm 3.10.8
To run
npm install
then pass input file and output file as arguments
node main.js input_file output_file
To test
npm test
node v6.9.2
npm 3.10.8