Raspberry Pi 3 (Rpi3) WIFI setting for OSMC (Headless)

So i got a Rpi3 and installed OSMC only to realize i dont have a physical remote to control it. I want to connect and control it but wirelessly (Since my LAN is not placed near by TV). So this is how you can do it:

1. Install OSMC from the steps provided on their website.
2. Connect the Rpi3 to WLAN directly.
3. This will give the Rpi3 a ip address. Find this ip address from your router
4. SSH to Rpi3 from mac/windows. Default id/password is osmc/osmc
5. Now since the Rpi3 has a wifi inbuilt all i need to do is connect the wifi. You can use the utility called connmanctl to do this. Follow the steps below.

Type the following on terminal:

 $connmanctl

Then type:

$technologies

This should displays list of technologies. Something similar you will see:

/net/connman/technology/p2p
Name = P2P
Type = p2p
Powered = False
Connected = False
Tethering = False
/net/connman/technology/ethernet
Name = Wired
Type = ethernet
Powered = True
Connected = True
Tethering = False
/net/connman/technology/wifi
Name = WiFi
Type = wifi
Powered = True
Connected = True
Tethering = False

This will show if the WIFI is enabled or now. Above shows Wifi enabled. If you want to enable wifi use this:

$enable wifi

Now scan for available wifi

$scan wifi

Then

$agent on

$services

$connect <PSK from list displayed by the above command>

Now it will ask for Pass key, enter your wifi password. Its a one time setup and in future it will remember this setting. Enjoy!!