[Home](./index.md) > [bitburner](./bitburner.md) > [NS](./bitburner.ns.md) > [scriptKill](./bitburner.ns.scriptkill.md) ## NS.scriptKill() method Kill all scripts with a filename. **Signature:** ```typescript scriptKill(script: string, host?: string): boolean; ``` ## Parameters

Parameter	Type	Description
script	string	Filename of script to kill. This is case-sensitive.
host	string	_(Optional)_ Hostname/IP of the target server. Optional. Defaults to current server if not provided.

**Returns:** boolean True if one or more scripts were successfully killed, and false if none were. ## Remarks RAM cost: 1 GB Kills all scripts with the specified filename on the target server specified by hostname, regardless of arguments.