Use a slightly clearer example of the `doc` fun in README
@@ -58,9 +58,9 @@ Documentation is also available locally in the REPL.
Use the `(doc symbol-name)` macro to get API
documentation for symbols in the core library. For example,
```
-(doc doc)
+(doc apply)
```
-Shows documentation for the doc macro.
+Shows documentation for the `apply` function.
To get a list of all bindings in the default
environment, use the `(all-bindings)` function. You
