Update README.md

harry-thorpe · Oct 25, 2019 · 68079ae · 68079ae
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Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -23,7 +23,7 @@ Once the dependencies are installed clone the piggy repository from github:
 
 `git clone https://github.com/harry-thorpe/piggy.git`
 
-The piggy executable is in `piggy/bin`, so either add this directory to your $PATH or run it by specifying its location in the terminal. When piggy is run with no options it should print a help menu.
+The piggy executable is in `piggy/bin`, so either add this directory to your `$PATH` or run it by specifying its location in the terminal. When piggy is run with no options it should print a help menu.
 
 ## Usage