Queryset completion Instructions

[josefson]

Hello, i have this tree structure right now where i launch vim from the .

.
├── app
│   ├── app
│   │   └── settings/ [base|dev|prod].py
│   ├── core
│   │   ├── migrations
│   └── polls
│   │   ├── migrations
│   │   └── templates
│   └── manage.py
│   │   ├── migrations
├── _devops
└── requirements

Upon opening views|models|templates files i get is_dango = 1 set. However, i don't understand how to get the nice querysets completions mentioned on the Readme page.
Any help here would be welcome, thanks for the work.