diff --git a/containers/build.sh b/containers/build.sh
index 33a5816..abd7008 100755
--- a/containers/build.sh
+++ b/containers/build.sh
@@ -3,6 +3,7 @@
 set -eu
 suffix=$(printf '%s' "$1" | sed 's/.*\.//')
 tag="en:$suffix"
+shift
 
 if podman container exists "$tag"; then
     podman stop --time 3 "$tag"
@@ -16,7 +17,7 @@ fi
 
 podman build \
     --tag "$tag" \
-    -f "Containerfile.$suffix"
+    -f "Containerfile.$suffix" "$@"
 
 if [ -f en ]; then
     rm -v en
diff --git a/containers/run.sh b/containers/run.sh
index 784ec44..82af2d3 100755
--- a/containers/run.sh
+++ b/containers/run.sh
@@ -4,9 +4,12 @@ set -eu
 suffix=$(printf '%s' "$1" | sed 's/.*\.//')
 name="en-$suffix"
 tag="en:$suffix"
+shift
 
 podman run \
     --replace \
     --name "$name" \
     --publish 3008:80 \
+    --init \
+    "$@" \
     "$tag"