Added remote section to example config in README.md

README.md

@@ -4,6 +4,8 @@ Back up what you care about in your Minecraft worlds.
 Albatross backs up player files and region files within a certain configurable radius. It can also send Discord
 webhooks. Backups are compressed and stored as `tar.gz` archives.
 
+Backups can also be transferred to a remote server using SFTP.
+
 ## Help
 ```
 albatross 0.4.0
@@ -40,14 +42,15 @@ Exporting a backup to a single player world:
 
 Restoring a single chunk (from -2,-2 to 2,2):
 
-`albatorss -c test.toml restore world backups/04-11-20_01.51.27_backup.tar.gz sp.tar.gz (0,0)`
+`albatorss -c test.toml restore world backups/04-11-20_01.51.27_backup.tar.gz sp.tar.gz` (0,0)
 
 Restoring a range of chunks (from -2,-2 to 2,2):
 
-`albatorss -c test.toml restore world backups/04-11-20_01.51.27_backup.tar.gz sp.tar.gz (-2,-2) -u (2,2)`
+`albatorss -c test.toml restore world backups/04-11-20_01.51.27_backup.tar.gz sp.tar.gz` (-2,-2) -u (2,2)
 
 ## Config
 ```toml
+# Local Backup Config
 [backup]
 # Minecraft sever directory
 minecraft_dir = "/home/mc/server"
@@ -55,13 +58,29 @@ minecraft_dir = "/home/mc/server"
 output_dir = "/home/mc/backups"
 # Number of backups to keep
 backups_to_keep = 10
-# Discord Webhook
+# Optional Discord webhook
 discord_webhook = "https://discordapp.com/api/webhooks/"
 
+# Optional remote backup config
+[remote]
+# SFTP server host:port
+sftp_server_addr = "localhost:22"
+# Remote directory
+remote_dir = "/home/backup/"
+# Remote user
+username = "user"
+# Password Auth
+password = "cooluser123"
+# Key Auth
+#public_key = /home/user/.ssh/id_rsa.pub"
+#private_key = /home/user/.ssh/id_rsa"
+# Backups to keep on the remote host
+backups_to_keep = 3
+
 # World config options
 [[world_config]]
-# world name
+# World name
 world_name = "world"
-# world save radius (in blocks)
+# World save radius (in blocks)
 save_radius = 8000
 ```