Remote Control shows helper status and lets you disconnect with x

Remote Control lets cloud sessions reach your computer and run file, shell and MCP tools in a folder on it. Its terminal screen changed in several ways:

• Status lines now appear for each helper, plus a row that keeps ticking while something runs for a long time.
• Pressing x asks whether to disconnect from this folder. Pressing x again within a short time disconnects the helpers. Any other key prints "Not disconnecting."
• The help text now mentions --allow-unattended-tool-calls in some cases, the persistent server that handles several sessions, and --spawn=worktree|session.

Before, the screen showed only a status line with a count of active sessions, and there was no disconnect key.