diff --git a/README.md b/README.md
index 9388424..64c058c 100644
--- a/README.md
+++ b/README.md
@@ -101,8 +101,8 @@ Functions in the congirutation menu
 |`SPEEDSTEP2`     |`SPS2`|speed increment steps (increment changes at these values, separates range 2 and 3))|
 |`FANMIN`         |`FMIN`|fan minimum speed (should be a value at which the fan runs safely) (rpm)|
 |`FANMAX`         |`FMAX`|fan maximum speed  (it's important that this is the real maximum value of the fan) (rpm)|
-|`FANINIT`        |`FINI`|set fan to hight voltage at boot (3 sec)|
-|`BOFF`           |`BOFF`|if set boost off will also turn the normal mode off|
+|`FANINIT`        |`FINI`|set fan to high voltage for 3 sec at boot (0/1)|
+|`BOFF`           |`BOFF`|if set boost off will also turn the normal mode off (0/1)|
 |`BINC`           |`BINC`|boost time increment (min)|
 |`CINC`           |`CINC`|catch time increment (min)|
 |`RINC`           |`RINC`|rise time increment (sec)|