Fix Recursive searching with tags including Any and All filter modes

README.md

@@ -5,6 +5,7 @@ Upon first run it will generate thumbnails for all images and videos at `BASE_PA
 ## Environment
 There are a handful of required environment variables to have the API run.
 They should be defined where the binary is located or above it in an `.env` file.
+You must have `ffmpeg` installed for streaming video and generating video thumbnails.
 
 - `DATABASE_URL` is a path or url to a database (currently only SQLite is tested)
 - `BASE_PATH` is the root from which you want to serve images and videos