diff --git a/README.md b/README.md
index 90e39ec..5ea0ce5 100644
--- a/README.md
+++ b/README.md
@@ -8,7 +8,7 @@ Adds some new elements to Mesecons mod, to make it easier to build more complex
 
 New elements:
 
-- autowire tool, creates wires automatically 
-- autodelete tool, removes wires automatically
+- autowire tool, creates wires automatically  (left click to select 'from', right click to select 'to')
+- autodelete tool, removes wires automatically (left clik removes one block, right click removes entire wire)
 - 3input logic gates
 - registers: latch and flipflop