Fix indents

README.md

@@ -17,17 +17,17 @@ This package includes two shell scripts: `worddiv`, which is written to be POSIX
 
 2. Adjust `project_path` variable.
 
-  The script hardcodes a location where it will temporarily store some data that it needs. The script’s variable `project_path` thus needs to point to an existing directory. For worddiv to work, you’ll probably need to alter the value of that variable.
+    The script hardcodes a location where it will temporarily store some data that it needs. The script’s variable `project_path` thus needs to point to an existing directory. For worddiv to work, you’ll probably need to alter the value of that variable.
 
-  If you intend to use `worddiv.fish`, you’ll first need to edit that file to alter the value (the path) assigned by the line beginning:
+    If you intend to use `worddiv.fish`, you’ll first need to edit that file to alter the value (the path) assigned by the line beginning:
 
-  ```set -f project_path```
+```set -f project_path```
 
-  If using the POSIX-compatible `worddiv`, the line you’ll want to alter is the one beginning
+    If using the POSIX-compatible `worddiv`, the line you’ll want to alter is the one beginning
 
-  ```project_path=```
+```project_path=```
 
-  In either case, the value you assign can be the directory where your clone of the repo resides, or it can be some other directory (e.g. `/tmp`).
+    In either case, the value you assign can be the directory where your clone of the repo resides, or it can be some other directory (e.g. `/tmp`).
 
 3. Ensure the package location is in your $PATH.