For fitting your stove into a tent, you will require, a compatible tent flashing kit and a suitable groundsheet heat mat or alternative heat proof solution. 

The flashing kit will clamp to the canvas of your tent and ensure the flue pipe passes through safely.

Heat mats are made of reinforced heatproof silicone and will help to withstand anything hot being dropped on it when you open the door. 

A carbon monoxide alarm and smoke detector are great for that extra peace of mind. A small portable fire extinguisher can also be a good idea.