If you forgot to buy a parachute, then with this mod you have nothing to worry about. During the fall, press the E key and the parachute will appear on the character.
Installation: Install Script Hook V. Install Script Hook V .NET. Copy the QuickParachute.dll and QuickParachute.ini files to the "scripts" folder in your game folder. If it doesn't exist, create a folder called scripts.
To get a parachute in flight, you must press the E key.