Simple installation. You can upload it to cloud or run it on your local machine (e.g laptop). All you need is Node.js + MeteorJs.
curl https://install.meteor.com/ | sh for OSX/Linux or
choco install meteor for Windows. After that just write
This project was created for a small sales team to send cold emails. It aimed to help and accelerate the work of people responsible for getting projects. Now you can use it or join the project to start developing it. Let's help companies deal with stagnation in their sales together.