Add dependency info to README

This commit is contained in:
Nicolas Chan 2021-03-04 13:18:31 -08:00
parent 468ef0bd49
commit 858ae2357c

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@ -19,6 +19,9 @@ wget https://raw.githubusercontent.com/nicolaschan/minecraft-backup/master/backu
chmod +x backup.sh
```
Make sure your system has `tar` and your chosen compression algorithm (`gzip` by default) installed.
If using RCON, you will also need to have the [`xxd`](https://linux.die.net/man/1/xxd) command.
## Usage
```bash
# If connecting with RCON: