PHP

logout all the users from site wordpress

Generate new salt and key for wordpress and replace with the old one which will
forcefully logout all the logged in users.
https://api.wordpress.org/secret-key/1.1/salt/

https://www.greengeeks.in/tutorials/article/completely-force-logout-users-wordpress/#:~:text=Using%20the%20WPForce%20Logout%20Plugin&text=Then%20in%20the%20%E2%80%9CBulk%20Actions,%E2%80%9CLogout%20All%20Users%E2%80%9D%20button.