docs: clarify that --syslog expects an argument
Clarify in the man page that --syslog expexts an argument to prevent
users from believing it's a switch.
@@ -104,11 +104,11 @@ specify additional options via the `--storage-opt` flag.
Storage driver option, Default storage driver options are configured in /etc/containers/storage.conf (`$HOME/.config/containers/storage.conf` in rootless mode). The `STORAGE_OPTS` environment variable overrides the default. The --storage-opt specified options overrides all.
-**--syslog**
+**--syslog**=*true|false*
-Output logging information to syslog as well as the console.
+Output logging information to syslog as well as the console (default *false*).
-On remote clients, logging is directed to the file $HOME/.config/containers/podman.log
+On remote clients, logging is directed to the file $HOME/.config/containers/podman.log.
**--tmpdir**
