SEBA-448 : Setting BBSIM Debug Level

Change-Id: Ic12cf0e106ffa3a4db5bd5bf5ac3c2d723ebfadd
diff --git a/bbsim.go b/bbsim.go
index 33c6cba..dd68b82 100644
--- a/bbsim.go
+++ b/bbsim.go
@@ -37,7 +37,7 @@
 	// CLI Shows up
 	printBanner()
 	opt := core.GetOptions()
-	logger.Setup(opt.KafkaBroker, "DEBUG")
+	logger.Setup(opt.KafkaBroker, opt.Debuglvl)
 
 	mediator := core.NewMediator(opt)