I would like to add 2 buttons in the popup of traccar 5.6

I would like to add 2 buttons in the popup of traccar 5.6. I found some codes, I tried, but it didn't work. It would be very practical if you could add. I've looked for tutorials and I can't find it.

I would like to add 2 buttons "enable and disable engine" in the popup of traccar 5.6.

Hello,

I totally agree that this feature would be very useful, i see it in many tracking platforms, i hope it will be included in the next release of traccar.

Thanks.