Copying the script from sources like GitHub Gist or community forums and running it through your chosen software.
Dedicated Roblox experiences like the Da Hood Aim Trainer (DHAT) allow you to practice with bots and customize their movement styles to match real player dodging. Da Hood Aim Trainer GUI [skittleware]
If you prefer to improve without scripts, the community recommends several training methods: Copying the script from sources like GitHub Gist
Automatically snaps your camera to a target's specific body part (Head, Torso, etc.). Da Hood Aim Trainer GUI [skittleware]