diff --git a/run.sh b/run.sh
index ef662ff..6ba91a2 100644
--- a/run.sh
+++ b/run.sh
@@ -2,8 +2,8 @@ set -e
 
 if [ "r" = "$1" ]; then
     cargo make install-release
-else 
+elif [ "d" = "$1" ]; then
     cargo make install-debug
 fi
 
-cd build && ./axum-websockify 8080 $2 --web `pwd` 
+"$(dirname $0)/build/axum-websockify" 0.0.0.0:8080 $2 --web "$(dirname $0)/build"