diff --git a/README.md b/README.md
index f8895fd..a53bfce 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,6 @@
 # wakeup-python
+Simple Python script to send a magic packet to another MAC address on your network to wake the PC at a specific time daily.
 
-Simple Python script to send a magic packet to another MAC address on your network to wake the PC at a specific time daily. 
\ No newline at end of file
+Just edit line #6 with the MAC address of the PC you want to wake-up and line #10 to modify scheduling
+
+The script best works if left to work in the background on an SBC like the Raspberry Pi using screen and making a crontab entry