Update README.md

Author: fbrandao2k

README.md

@@ -5,7 +5,7 @@ Some javascripts routines to be used in Leica Cyclone 3DR.
 They allow automation in extraction and other operations in point clouds.
 
 * Rail extraction -> extraction of polylines representing the rails.
-* Trunk Meshing -> Approximate volume extraction of florest trunks.
+* Trunk Meshing -> Approximate volume extraction of tree trunks.
 
 
 More scripts can be found in https://github.com/Cyclone3DR