Start on experiment to solve all issues and improve performance and functionalities
[ ] Try to share the instance of Ghostscript and avoid to initialise and destroy every time. Try to use object wrap api to accomplish this.
[ ] Use the Node.js stream API to pass the data to process to Ghostscript. Investigate if this could cause problem in particular with the asynchronous api
[ ] Improve error handling
[ ] Improve command line parser
[ ] Use prebuildify to generate the binary for the system
Start on experiment to solve all issues and improve performance and functionalities