readme update

README.md

@@ -1,10 +1,17 @@
 # Current YT Sync Process
 
-- start daemon with clean `.lbryum` dir
+- make sure you have a clean `.lbryum` dir (delete existing dir if there's nothing you need there)
-- `wallet_unused_address` to get an address
+- make sure daemon is stopped and can be controlled with `systemctl`
-- send credits to address. make sure the send is split into 50 or so txns, and that there are enough credits to publish all the videos
-- wait for credits to arrive and be confirmed
 - run `lbry ytsync YOUTUBE_KEY YOUTUBE_CHANNEL_ID LBRY_CHANNEL_NAME --max-tries=5`
   - `max-tries` will retry errors that you will undoubtedly get
-- after sync is done, stop daemon and move `.lbryum` dir somewhere safe
+- after sync is complete, daemon will be stopped and wallet will be moved to `~/wallets/`
-- mark content as synced in doc
+- now mark content as synced in doc
+
+Running the sync command for a channel that was already started will resume the sync. This can also be used to update a channel with new
+content that was put on Youtube since the last sync.
+
+---
+
+Add this to cron to delete synced videos that have been published:
+
+`*/10 * * * * /usr/bin/find /tmp/ ! -readable -prune -o -name '*ytsync*' -mmin +20 -print0  | xargs -0 --no-run-if-empty rm -r`