diff --git a/bin/read_config b/bin/read_config
index d497d40..f9dd3ab 100644
--- a/bin/read_config
+++ b/bin/read_config
@@ -2,7 +2,7 @@ FS_SIZE=512
 MEM=1024
 
 if [ "x$APP" == x ]
-then export APP=/app
+then export APP=/app/root
 fi
 
 . "$APP/config.sh"
diff --git a/bin/uml_run b/bin/uml_run
index f09323f..023d5e5 100755
--- a/bin/uml_run
+++ b/bin/uml_run
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/bash -x
 
 echo "$1" > "$APP/uml_command"
 TEMP="$APP" "$APP/uml/uml" root=/dev/root rw rootflags=/ rootfstype=hostfs init="$APP/uml/init" eth0=slirp,10.0.2.15,"$APP/uml/slirp" mem=${MEM}M quiet app="$APP"