README minor changes

diff --git a/README.md b/README.md
index 9eb86908bf9813388efb05c1b4deee09cc2b3d98..70d4503eb8dae20cfcbb9e9692412b3da2d997b3 100644 (file)
--- a/README.md
+++ b/README.md
@@ -12,21 +12,21 @@ with specific map source
 
 ## Testing
 
-create MAP directory and symlink to it from TESTING_WEB directory
+create MAP directory and symlink to it from `TESTING_WEB` directory
 
        mkdir MAP
        cd TESTING_WEB
        ln -s ../MAP/ maps
 
-- point your server to the TESTING_WEB/ and open it in the browser
+- point your server to the `TESTING_WEB/` and open it in the browser
 - select target map using right corner menu
 - click and draw rectangle area that you would like to have tiles for
 - copy the resulting commandline and execute in terminal 
 
-       ./geotiles.sh LAT_LNG_COUPLES_FROM_CLIPBOARD MIN_ZOON MAX_ZOOM -d NAME_OF_THE_MAP
+       `./geotiles.sh <LAT_LNG_COUPLES_FROM_CLIPBOARD> <MIN_ZOON> <MAX_ZOOM> -d <NAME_OF_THE_MAP>`
 
 - wait until the script is complete
-- check MAP/NAME_OF_THE_MAP for tile set 
+- check `MAP/NAME_OF_THE_MAP` for tile set 
 
 ## Troubleshooting