Update readme

Update readme

README.md

@@ -111,7 +111,7 @@ Below are examples of the dice roll syntax.
 
 `/roll s 4d6` : Simplify roll output by not showing the tally.
 
-`/roll p 4d6` : Private roll results. Roll four six-sided dice and return the results privately. Note: the roll syntax is still public
+`/roll p 4d6` : Private roll results. Roll four six-sided dice and return the results privately.
 
 `/roll 4d6 ! unsort` or `!roll ul 4d6`: Roll four six-sided dice and unsort the tally.