Revert "Update readme."
Revert "Update readme."

This reverts commit f14fa21021407597c02084c21dcede1292772436.

Senspark/ee-x,Senspark/ee-x,Senspark/ee-x,Senspark/ee-x,Senspark/ee-x,Senspark/ee-x,Senspark/ee-x,Senspark/ee-x,Senspark/ee-x