chore: Install-with-Docker.md (#469)

taken from https://www.azerothcore.org/wiki/Install-with-Docker#how-can-i-run-commands-in-the-worldserver-console after I got error to attach ac-worldserver on docker
and then attach with winpty

Co-authored-by: Kitzunu <24550914+Kitzunu@users.noreply.github.com>

1 files changed, 20 insertions, 0 deletions

diff --git a/docs/install-with-docker.md b/docs/install-with-docker.md
index 35bdb0c..96172f0 100644
--- a/docs/install-with-docker.md
+++ b/docs/install-with-docker.md
@@ -112,6 +112,26 @@ Open a new terminal and run the following command
 ./acore.sh docker attach ac-worldserver
 ```
 
+If you got error message `the input device is not a TTY.  If you are using mintty, try prefixing the command with 'winpty'`, you may run the following command 
+
+```
+docker-compose ps
+```
+
+find the name of worldserver
+
+```
+azerothcore-wotlk_ac-authserver_1    ./acore.sh run-authserver     Up             0.0.0.0:3724->3724/tcp,:::3724->3724/tcp
+azerothcore-wotlk_ac-database_1      docker-entrypoint.sh mysqld   Up (healthy)   0.0.0.0:3306->3306/tcp,:::3306->3306/tcp, 33060/tcp
+azerothcore-wotlk_ac-worldserver_1   ./acore.sh run-worldserver    Up             0.0.0.0:7878->7878/tcp,:::7878->7878/tcp, 0.0.0.0:8085->8085/tcp,:::8085->8085/tcp
+```
+
+and then attach the worldserver name with winpty
+
+```
+winpty docker attach azerothcore-wotlk_ac-worldserver_1
+```
+
 This command will automatically attach your terminal to the worldserver console. 
 Now you can run the `account create <user> <password>` command to [create your first in-game account.](creating-accounts.md)