Argument | Purpose |
/edo | Select Elite Dangerous Odyssey |
/edh | Select Elite Dangerous Horizons |
/ed | Select Elite Dangerous (base game) |
/autorun | Launch selected game automatically |
/autoquit | Quit launcher automatically after exiting the game |
In Steam you can right-click Elite Dangerous and open the properties dialogue and enter launch options. I'm now using "/edo /autorun /autoquit", so whenever I launch ED in Steam, the game will start automatically.