diff --git a/README.md b/README.md
index abf37eb..a3c7e95 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,7 @@
 copy config.toml to ~/.config/pwnwriter/config.toml 
+
+running it in debug mode, it seems to work.
+running it direct, it does nothing.
+problem started after adding the progress bar.
+It was able to write about 200k records per second to mongo
+Given up for now.