override without prompt

Author: softprops

README.md

@@ -48,7 +48,7 @@ You can invoke this bootstap executable with the lambda-ci docker image for the
 ```sh
 # start a docker container replicating the "provided" lambda runtime
 # awaiting an event to be provided via stdin
-$ unzip \
+$ unzip -o \
     target/lambda/release/{your-binary-name}.zip \
     -d /tmp/lambda && \
   docker run \