chore: adjusted README.md

Author: sajidurrahman

README.md

@@ -28,10 +28,7 @@ pip install python-clamd-fork
 ```python
 import clamd
 
-# Connect via Unix socket
-cd = clamd.ClamdUnixSocket()
-
-# Or connect via network
+# Connect via network
 cd = clamd.ClamdNetworkSocket(host='127.0.0.1', port=3310)
 
 # Ping the daemon