1. Install the "User Scripts" plugin from Community Apps.

2. Under the Settings tab, open "User Scripts" (under "User Utilities")

3. Add a new script and name it "Hetrix Server Agent"

4. Open the terminal and run `cd "/boot/config/plugins/user.scripts/scripts/Hetrix Server Agent"`

5. Run `nano script` and paste in the install code from the HetrixTools dashboard.

6. Go back to the User Scripts settings and change "Schedule Disabled" to "At First Array Start Only" and click Apply

7. Done!