tidyed README typos a bit

diff --git a/doc/README.txt b/doc/README.txt
index 04a996e2298460807ba471513ab645ef262d0a45..51b0b03e9160598b602ff79633d2c3f13d9c37d3 100644 (file)
--- a/doc/README.txt
+++ b/doc/README.txt
@@ -21,13 +21,13 @@ Controls:
 Map directory:
 --------------
 - Map is stored in a directory, which can be removed to generate a new map.
-- There is na command-line option for it: --map-dir
+- There is a command-line option for it: --map-dir
 - As default, it is located in:
                ../map
 - Otherwise something like this:
        Windows: C:\Documents and Settings\user\Application Data\minetest\map
        Linux: ~/.minetest/map
-       OS X: ~/Library/Application Support/map
+       OS X: ~/Library/Application Support/minetest/map
 
 Configuration file:
 -------------------