fix(): Script for once install

scripts/once_install_script.sh

@@ -8,17 +8,16 @@
 
 docker exec -it once bash
 # default ubuntu prompt expands to # for root and $ for all other users
-#$ expect \#
+#$ expect #
 
-cd /opt
-#$ expect \#
+cd /opt/once.sh/init
+#$ expect #
 ./oosh
-# default oosh prompt expands to > followed by a whitespace
-#$ expect \> $
+#$ expect Welcome to Web 4.0
 
 # exit oosh shell
 exit
-#$ expect \#
+#$ expect #
 
 # exit docker container session to gracefully exit asciinema recording
 exit