The Nether Utils mod places your initial spawn point in the Nether. You’ll be dropped on a random 5×5 platform anywhere in the Nether. This could put you in a dangerous position like the middle of a lava ocean but you do start with a brief period of fire resistance so you should be able to make it to land in that timeframe.
The download link on the other page isn't active.
"We live on a placid island of ignorance in the midst of black seas of infinity, and it was not meant that we should voyage far."