add typo fix and add curl example

README.md

@@ -9,7 +9,7 @@ Unwrap a TLS connection:
 
 ```bash
 $ sclient whatever.com:443 localhost:3000
-> [listening] telebit.cloud:443 <= localhost:3000
+> [listening] whatever.com:443 <= localhost:3000
 ```
 
 Connect via Telnet
@@ -24,6 +24,12 @@ Connect via netcat (nc)
 $ nc localhost 3000
 ```
 
+cURL
+
+```bash
+$ curl http://localhost:3000 -H 'Host: whatever.com'
+```
+
 A poor man's (or Windows user's) makeshift replacement for `openssl s_client`, `stunnel`, or `socat`.
 
 Install