To send a private chat to an user, you can do it by using the menu on the left of the chats or by using one of the following syntaxes :
- /pm uid userid your_message : Send a private chat to the user identified by the userid passed as command parameter.
- /pm uname "username" your_message : Send a private chat to the user identified by the username passed as command parameter.
- /pm your_message : Send a private chat to the last user to/from which you have received/sent a private chat.