Update software manual to remove obsolete parameter Log2MinCuSize and add new...

Update software manual to remove obsolete parameter Log2MinCuSize and add new parameter Log2MinCuSize

doc/software-manual.tex

@@ -1146,10 +1146,10 @@ Defines the maximum CU height.
 Defines the maximum CU size.
 \\
 
-\Option{MaxPartitionDepth (-h)} &
-%\ShortOption{-h} &
-\Default{4} &
-Defines the depth of the CU tree.
+\Option{Log2MinCuSize} &
+%\ShortOption{\None} &
+\Default{2} &
+Defines the minimum CU size in logarithm base 2.
 \\
 
 \Option{QuadtreeTULog2MaxSize} &