[release-2.2] docs: fix command of docker run (#3416)

This is an automated cherry-pick of #3415

/assign JohnNiang

```release-note
None
```
pull/3431/head
Halo Dev Bot 2023-02-27 23:16:18 +08:00 committed by GitHub
parent a227341426
commit aed18183a0
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1 changed files with 1 additions and 1 deletions

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@ -31,7 +31,7 @@ docker run \
-v ~/.halo2:/root/.halo2 \
halohub/halo:2.2 \
--halo.external-url=http://localhost:8090/ \
--halo.security.initializer.superadminuser=admin \
--halo.security.initializer.superadminusername=admin \
--halo.security.initializer.superadminpassword=P@88w0rd
```