Video properties

How can I can i set a pause or at least a stop video to my video while playing? I came with this: (But does not work as intended).

this.buttonPlayIntro.once(‘pointerdown’, function (pointer) {

        let video = this.add.video(game.scale.width /2, game.scale.height /2, 'introVideo').setScale(0.5);
        video.play(true);
        
        // Ajuda a deixar o video em foco para não crashar, 
        video.setPaused(false);
        this.buttonStopIntro = this.add.image(game.scale.width -100, game.scale.height- 100, 'buttonPlayIntro').setInteractive({ useHandCursor: true });

        this.buttonStopIntro.once('pointerdown', function (pointer) {
            video.stop();
        }, this);

    }, this);