``` $ cargo -q run -- --help varlink 3.0.0

USAGE: varlink [OPTIONS] [SUBCOMMAND]

FLAGS: -h, --help
Prints help information

-V, --version    
        Prints version information

OPTIONS: -A, --activate
Service to socket-activate and connect to. The temporary UNIX socket address is exported as $VARLINK_ADDRESS. -b, --bridge
Command to execute and connect to

    --color <color>         
        colorize output [default: auto]  [possible values: on, off, auto]

-R, --resolver <ADDRESS>    
        address of the resolver [default: unix:/run/org.varlink.resolver]

SUBCOMMANDS: bridge Bridge varlink messages from stdio to services on this machine call Call a method completions Generates completion scripts for your shell format Format a varlink service file help Print interface description or service information info Print information about a service resolve Resolve an interface name to a varlink address ```

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