Update README.md

Manuel-Sensate · web-flow · commit 8b7f61ec6acb · 2019-03-08T11:36:11.000+01:00
diff --git a/README.md b/README.md
@@ -5,5 +5,5 @@ Source code coming soon, for now please use the last released binary.
 Windows Users:
 Use https://github.com/nodemcu/nodemcu-flasher for flashing the firmware.
 
-Linux Users:
+Linux and Mac Users:
 Use https://github.com/espressif/esptool for flashing the firmware.
