Adding path override to zshrc on mac won't help, drop this from docs

README.md

@@ -72,7 +72,7 @@ Getting Started on MacOS
 Game Assets Path Override
 -------------------------
 
-You can set `OPENENROTH_MM7_PATH` env variable to point to the location of the game assets. If this variable is set, OpenEnroth will look for game assets only in the location it's pointing to. You might also want to add the following line to your bash profile (e.g. `~/.profile` on Ubuntu or `~/.zshrc` on Mac):
+You can set `OPENENROTH_MM7_PATH` env variable to point to the location of the game assets. If this variable is set, OpenEnroth will look for game assets only in the location it's pointing to. You might also want to add the following line to your bash profile (e.g. `~/.profile` on Ubuntu):
 
 ```
 export OPENENROTH_MM7_PATH="<path-to-mm7-game-assets>"