That one-liner makes sure you get the latest version of the feed for your actual image version and architecture. The easiest method of getting a shell session to the box is the 'Terminal' in OpenWebif, but feel free to use puTTy or whatever you already use. If the softcam panel is that important to you, please do not install this feed and find softcams that use the old method. The softcams on the secret/softcam feed do not work with softcam panel. This is not a softcam control panel, It just allows you to install softcams from the plugin server. Softcam Feed for OpenATV (as of June 2019)