lms server status --json should only return JSON

[yagil]

Current

$ lms server status --json
The server is running on port 1234.
{"running":true,"port":1234}

Expected

$ lms server status --json
{"running":true,"port":1234}

[gabrielInterligados]

Hello @yagil and lmstudio-ai team!

I've opened a Pull Request to resolve this issue. In the PR, I've added a validation to ensure that the --json parameter works as expected, returning only the JSON format output when specified.

You can find the PR here: #175

I appreciate any feedback and I'm available to make adjustments as needed!