diff --git a/cli/cli.go b/cli/cli.go
index 62beb3f..8f57cbc 100644
--- a/cli/cli.go
+++ b/cli/cli.go
@@ -29,7 +29,7 @@ type BaseArgs struct {
 }
 
 type Profile struct {
-	Mode string `name:"mode" short:"m" enum:"heap,goroutine,threacreate,block,mutex,profile" help:"type of profile to run" default:"heap"`
+	Mode string `name:"mode" short:"m" enum:"heap,goroutine,threadcreate,block,mutex,profile" help:"type of profile to run, heap,goroutine,threadcreate,block,mutex,profile" default:"heap"`
 	Time int    `name:"time" short:"t" help:"duration of profile in seconds"`
 
 	Url *url.URL `arg:"" help:"base url of pprof server, ala http://localhost:6060/debug/pprof"`