feat: commande CLI delete pour supprimer une galerie

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

1 files changed, 8 insertions, 3 deletions

diff --git a/README.md b/README.md
index d69f540..e4e9ca6 100644
--- a/README.md
+++ b/README.md
@@ -16,6 +16,14 @@ go build -o gallery .
 ./gallery create <name> <password> [--data ./gallery-data] [--no-thumbs]
 ```
 
+### Delete a gallery
+
+```sh
+./gallery delete <name> [--data ./gallery-data]
+```
+
+Removes the gallery from the config and deletes its folder (photos + thumbnails). Asks for confirmation before deleting.
+
 ### Start the server
 
 ```sh
@@ -45,6 +53,3 @@ pics.example.com {
 go test ./...
 ```
 
-## TODO
-
-- [ ] CLI command to cleanup a gallery: remove config and folder