update readme

This commit is contained in:
JerryXiao 2021-04-22 11:27:04 +08:00
parent 7035f0a719
commit d78ab79dbd
Signed by: Jerry
GPG key ID: 22618F758B5BE2E5

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@ -18,7 +18,7 @@ run [-d --debug]
without resetting its failure status.
status [-v --verbose] [-m --max <number>]
print details of a previous successful upgrade
fail-reset
reset
reset the current failure status
```
There is also a systemd timer for scheduled automatic upgrades.