diff --git a/parse_filters.py b/parse_filters.py
index b3f99c0..640c8b3 100644
--- a/parse_filters.py
+++ b/parse_filters.py
@@ -14,7 +14,7 @@ def get_names():
         parts = re.split(r" +", l)
         filter_meta = parts[0]
         filter_name = parts[1]
-        filter_type = parts[3]
+        filter_type = parts[2]
         description = " ".join(parts[3:])
 
         item = {
diff --git a/src/App.svelte b/src/App.svelte
index 9c8f829..d7f4c21 100644
--- a/src/App.svelte
+++ b/src/App.svelte
@@ -43,7 +43,7 @@
 
     let out = `ffmpeg ${cInputs}`;
 
-    if (cFilters) out += `-vf "${cFilters}"`;
+    if (cFilters) out += ` -filter_complex "${cFilters}"`;
 
     out += ` ${cOutput}`;