src/vs/platform/terminal/node/terminalProcess.ts/TerminalProcess/_setupTitlePolling
class TerminalProcess:	private _setupTitlePolling(ptyProcess: pty.IPty) {
		// Send initial timeout async to give event listeners a chance to init
		setTimeout(() => this._sendProcessTitle(ptyProcess));
		// Setup polling for non-Windows, for Windows `process` doesn't change
		if (!isWindows) {
			this._titleInterval = setInterval(() => {
				if (this._currentTitle !== ptyProcess.process) {
					this._sendProcessTitle(ptyProcess);
				}
			}, 200);
		}
	}