fix: justlaunch should disable hmr

Currently when `--justlaunch` is passed, CLI still enables the HMR. However, this is not needed, as the `justlaunch` flag by design stops the command after running the application.

Author: rosen-vladimirov

lib/options.ts

@@ -44,6 +44,10 @@ export class Options {
 			// on each livesync in order to stop and allow debugging on app start
 			this.argv.hmr = false;
 		}
+
+		if (this.argv.justlaunch) {
+			this.argv.hmr = false;
+		}
 	}
 
 	constructor(private $errors: IErrors,

lib/services/livesync/ios-device-livesync-service.ts

@@ -137,8 +137,11 @@ export class IOSDeviceLiveSyncService extends DeviceLiveSyncServiceBase implemen
 			waitForDebugger: liveSyncInfo.waitForDebugger,
 			projectDir: projectData.projectDir
 		});
-		// enable HOT updates
-		await this.setupSocketIfNeeded(projectData);
+
+		if (liveSyncInfo.useHotModuleReload) {
+			// enable HOT updates
+			await this.setupSocketIfNeeded(projectData);
+		}
 	}
 
 	private async reloadPage(): Promise<void> {