This macro is designed for automatic execution of actions in the Point blank game, namely for autopharm experience in AFK mode. He suggests the following idea of use: when entering a battle, you press the corresponding button, and then leave the computer. 

The macro functions as follows: every 10 seconds your character will take a step forward and a step back in order to actively participate in the battle and avoid a kick from the game. It works on an unassigned button in Point blank. 
The macro also suggests using it when performing a demolition task. You activate it before the start of the fight, and after the end of the fight, you exit the lobby and enter another one. This allows you to maximize your efficiency and effectiveness.
It is important to note that there is one disadvantage of using such a macro - during its operation, you may have a breakdown of the key reader (US).