First of all, it comes out as follows
username$
~$ cd //Return to home directory (confirm location)
~$ cd MyVagrant
~$ cd MyCentOS //Move to MyCentOS
pc name: MyCentOS user name $//← is OK if it comes out
3. Start the virtual environment and log in
~$ vagrant up
~$ vagrant ssh
After executing these two, if the following is displayed, login is complete!
[vagrant@localhost ~]$