How to create multiple profiles for Chrome (Linux)

Steps as below, with default installation on (/opt/google/chrome/google-chrome):
1. Create a Launcher in Desktop, with icon you like, with comment you want, with name you wrote, and with command as below:
"/opt/google/chrome/google-chrome --user-data-dir=/home/<user>/profiles/chrome-personal"
2. Create directory "/home/<user>/profiles/chrome-personal", remember to type "chmod 700 /home/<user>/profiles" for security.

Here you done, just need to type the icon, and you get your own profile.

For Mac version, let me try and append this blog.