Added example for telnet command

tools/initialFlash.sh

@@ -59,6 +59,6 @@ for f in $FILES; do
 done
 
 echo "Reboot the ESP"
-$LUATOOL -p $DEVICE -r -b 115200
+echo "node.restart()" >> $DEVICE
 
 exit 0

tools/tcpFlash.py

@@ -94,7 +94,7 @@ def main(nodeip, luafile, volatile=None):
 			print "add a space at the end"
 
                     if (volatile is None):
-                        if (not sendCmd(s, "w([[" + l + "]]);")):
+                        if (not sendCmd(s, "w([==[" + l + "]==]);")):
                             print "Cannot write line " + str(i)
                             s.close()
                             sys.exit(4)