docs: fix typos in transport.md, noise protocol section

Co-authored-by: Kovarsta <71720109+Kovarsta@users.noreply.github.com>

Author: fernvenue

docs/transport.md

@@ -58,9 +58,9 @@ The provided example script creates this compatible format automatically.
 
 ## Noise Protocol
 
-### Quickstart for the Noise Protocl
+### Quickstart for the Noise Protocol
 
-In one word, the [Noise Protocol](http://noiseprotocol.org/noise.html) is a lightweigt, easy to configure and drop-in replacement of TLS. No need to create a self-sign certificate to secure the connection.
+In one word, the [Noise Protocol](http://noiseprotocol.org/noise.html) is a lightweight, easy to configure and drop-in replacement of TLS. No need to create a self-sign certificate to secure the connection.
 
 `rathole` comes with a reasonable default configuration for noise protocol. You can a glimpse of the minimal [example](../examples/noise_nk) for how it will look like.