Update README.md

README.md

@@ -29,12 +29,12 @@ The website parses arguments of the form `https://myserver.com/#arg1=value1&arg2
 The recognised arguments are:
 
 - `code=`: plain text code.
-  (overwrites `codez`)
+  *(overwrites `codez`; note this argument does accept unescaped code, but the browser will always display certain characters escaped, like `%20` for a space)*
 - `codez=`: compressed code using [LZ-string](https://www.npmjs.com/package/lz-string).
 - `url=`: a URL where the content is loaded from.
-  (overwrites `code` and `codez`).
-- `project=`: the Lean project used by the server to evaluate the code. This has the be the name
-  of one of the projects the server defines in their config.
+  *(overwrites `code` and `codez`)*.
+- `project=`: the Lean project used by the server to evaluate the code. This has to be the name
+  of one of the projects defined in the server's config.
 
 The server will automatically only write one of `code`, `codez`, and `url` based on the following
 logic: