The combination of aerosol bug spray and fire creates propelled fire which knocks back the Marb and creates a wall of flame between him and you. Time to go; this will not be the end of the Marb but it will certainly slow him down and give you a better chance to flee.
You run out of the burning hut and eventually stop at the fork in the road. Right goes back across the bridge and eventually out of the forest while left will take you deeper into the woods.
It is very quiet out here except for the normal forest chatter. You can hear a stream babbling away to your left but the view is blocked by nearby oaks. The bridge is seen far away; perhaps the same stream flows under it?
**This is where trails are mixed and paths are weaved, Now is the place where a Choice is conceived. **