Update README.md

README.md

@@ -64,7 +64,7 @@ The parameters have the following meaning:
 ```
     -b '10184002A'          batch name to be written to EEPROM  and FRU
     -s '2402027'            serial number to be written to EEPROM and FRU
-    -m '80:d3:36:00:43:60'  MAC address to be written to EEPROM (and ued by LAN of IPMC user firmware)
+    -m '80:d3:36:00:43:60'  MAC address to be written to EEPROM (and used by LAN of IPMC user firmware)
     -p                      program the IPMC tester firmware (in order to run the tests)
     -P                      program the IPMC user firmware (at the end of the tests for shipping)
 ```