adb error? extra command line return... topic

Hi All,

i have been trying to push a file via adb, i am following aftvnew guide to upgrade clockwork recovery. However, when i perform step 8 of the guide adb is returning extra command line than what is aftvnews guide screenshot is showing (see below). i uploaded my adb commoand as attachment.

Any idea what this means and what i am doing wrong?

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here is the complete link the guide. Everything match up exactly except step 8.

http://www.aftvnews.com/how-to-updat...mazon-fire-tv/

Thank you

Attached Thumbnails