readme: fix copying link
readme: fix copying link

ncw/rclone,B4dM4n/rclone,B4dM4n/rclone,ncw/rclone,ncw/rclone,olihey/rclone,olihey/rclone,ncw/rclone,B4dM4n/rclone,olihey/rclone,B4dM4n/rclone,olihey/rclone