Burned oil now won't start

2008 ford escape screen said 10% oil level

I added a litre of oil cause I could get to a garage as it happened at night and needed to be at the airport in the morning so I drove 260 kms . After that it wouldn't start and the oil looks burnt. Can you please help me ? I'm worried my engine is dead.

that little oil thing isn't going to stop starting. do this video if it cranks https://www.youtube.com/watch?v=064Ilsz8Fzg

It doesn't crank.