Update README for escaping dollar signs

Clarify escaping of dollar signs in Docker Compose.
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Kofl 2025-12-14 15:41:27 +01:00 committed by GitHub
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@ -171,7 +171,7 @@ webui:
```
Docker Compose treats $ as the start of an environment variable.
Since bcrypt hashes can contain $ characters, Compose will try to substitute them and may emit warnings or truncate the value.
To pass a literal $, you must escape it as $$
To pass a literal ''$'', you must escape it as ''$$''
### Running