Cloudera Manager URL not opening


I used below command to start Cloudera Manager

sudo /home/cloudera/cloudera-manager --express --force

After Success, i got http://quickstart.cloudera:7180 to access on browser

But when opened in firefox , it says “Firefox cannot establish a connection to server at quickstart.cloudera:7180”

It tried Shutdown VM and start again but still same issue.

Please help on this.