diff --git a/lxc/executors/paradoc b/lxc/executors/paradoc
index 4a7e9c5..33fe880 100755
--- a/lxc/executors/paradoc
+++ b/lxc/executors/paradoc
@@ -1,2 +1,2 @@
 cd /tmp/$2
-runuser runner$1 -c "cd /tmp/$2 ; cat args.args | xargs -d '\n' timeout -s KILL 3 python3 -m paradoc code.code"
+runuser runner$1 -c "cd /tmp/$2 ; timeout -s KILL 3 python3 -m paradoc code.code <<< args.args"