This is simple really. 
Below are screenshots from phone and computer.
Once camera detects motion , it sends you email. 


When you hear incoming mail sound on your phone you can open email and view the attached snapshot 
 


or go straight to phone app to view live video.

 Also from Mozilla Firefox browser on your computer on top of viewing live video, you can search for
video file, watch it and download it. Please refer to screenshots attached.
Click on "Playback" button:
And if you would like to download recordings, here's what to do:
From main page, Click on "SD card" button:
Note, you can use your phone browser to download video as well. Works exactly  the same.
Once download is finished, click on a file:

Motion detection video



Motion detection 2


Motion detection 3

Please note that once SD card is full it will erase all files and start new recording cycle.