add information on dropping items table after import

README.md

@@ -167,9 +167,11 @@ with include drop, create tables, create indexes, reset sequences
 
 > [!TIP]
 > Your `docker-ip` can be found using the following command:
-> `docker network inspect knightcrawler-network | grep knightcrawler-postgres -A 4`
+> ```
+> docker network inspect knightcrawler-network | grep knightcrawler-postgres -A 4
+> ```
 
-Then run `pgloader db.load` to create a new `items` table.
+Then run `pgloader db.load` to create a new `items` table. This can take a few minutes, depending on the size of the database.
 
 ### INSERT INTO ingested_torrents
 
@@ -191,6 +193,15 @@ SELECT title, 'RARBG', cat, hash, size, NULL, NULL, imdb, false, current_timesta
 FROM items where cat='tv' OR cat='movies';"
 ```
 
+You should get a response similar to:
+
+`INSERT 0 669475`
+
+After, you can delete the `items` table by running:
+
+```docker exec -it knightcrawler-postgres-1 psql -d knightcrawler -c "drop table items";```
+
+
 ## Selfhostio to KnightCrawler Migration
 
 With the renaming of the project, you will have to change your database name in order to keep your existing data.