Fix read command output and comment why we need stty echo
Fix read command output and comment why we need stty echo

EasyEngine/easyengine,mehulsbhatt/easyengine,rjdp/EE-dbmigrate,Jurisdesk/freedoms,Jurisdesk/freedoms,skmezanul/easyengine,liquidia/easyengine,rjdp/Easynginedemoplugin,mehulsbhatt/easyengine,Jurisdesk/freedoms,EasyEngine/easyengine,rjdp/Easynginedemoplugin,rjdp/Easynginedemoplugin,pjv/easyengine,harshadyeola/easyengine,gdm/easyengine,harshadyeola/easyengine,rjdp/EE-dbmigrate,skmezanul/easyengine,rtCamp/easyengine,skmezanul/easyengine,rtCamp/easyengine,rtCamp/easyengine,harshadyeola/easyengine,pjv/easyengine,rjdp/EE-dbmigrate,gdm/easyengine,liquidia/easyengine,mehulsbhatt/easyengine,gdm/easyengine,liquidia/easyengine,pjv/easyengine