Fix typos

docs/src/pages/routes/README.md

@@ -36,13 +36,13 @@ val route = Route(Request.get(Path / "user" / Param.int), Response.ok(Entity.tex
 [Request](request.md) and [Response](response.md) have separate pages, so here we'll just discuss the handler. There are three ways to create a handler: using `handle`, `handleIO`, or `passthrough`. Assume the request produces a value of type `A` and the response needs a value of type `B`. Then these three methods have the following meaning:
 
 - `handle` is a function `A => B`;
-- `handle` is a function `A => IO[B]`; and
+- `handleIO` is a function `A => IO[B]`; and
 - `passthrough`, which can only be called when `A` is the same type as `B`, means that the output of the request is connected directly to the input of the response. This is useful, for example, when the response is loading a static file from the file system, and the request produces the name of the file to load.
 
 
 ### Type Transformations for Handlers
 
-If you dig into the types produced by `Requests`, you notice a lot of tuple types are used. Here's an example, showing a `Request` producing a `Tuple2`.
+If you dig into the types produced by `Requests` you will notice a lot of tuple types are used. Here's an example, showing a `Request` producing a `Tuple2`.
 
 ```scala mdoc
 val request = Request.get(Path / Param.int / Param.string)