update README file to support whoever runs with CLI

[mnhat3896]

Error: thread 'main' panicked at src/prover.rs:157:66: called Result::unwrap() on an Err value: Protocol(ResetWithoutClosingHandshake) note: run with RUST_BACKTRACE=1 environment variable to display a backtrace thread 'tokio-runtime-worker' panicked at src/analytics.rs:52:14: called Result::unwrap() on an Err value: reqwest::Error { kind: Request, url: Url { scheme: "https", cannot_be_a_base: false, username: "", password: None, host: Some(Domain("api.mixpanel.com")), port: None, path: "/track", query: Some("ip=1"), fragment: None }, source: hyper_util::client::legacy::Error(Connect, ConnectError("dns error", Custom { kind: Interrupted, error: JoinError::Cancelled(Id(133)) })) }

Purpose: There will be an error for those who run using CLI, and the process will stop automatically after a while. You will have to run the command again. To avoid this, I suggest running a process as a service with systems.

Tested

[superbia17]

Hey, i like about the update to prevent my prover getting stopped every minutes, thanks for that. But i found problem that after some time, the prover will stop and whenever it trying to start again, it took so long to connecting to the nexus. even i can make it connect faster by stopping the service and starting it again. But i cant watch the cli everytime.

Please inform me if you already encounter whats the problem of this situation. Thank you so much