Easy steps to install vroom package on Mac
Package Information:
Application Name – vroom
What is vroom – Not Available for vroom
Use of vroom – Vehicle Routing Open-Source Optimization Machine
URL – http://vroom-project.org/
Installation Steps:
- Open Terminal using Spotlight search by pressing  <command+space>. Type terminal and hitEnterkey.
- Now, run following command to install homebrew (brew)
- Install vroom using brew
brew install vroom 

ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" < /dev/null 2> /dev/null

vroom is ready to use now!