[Home](./index.md) > [bitburner](./bitburner.md) > [NS](./bitburner.ns.md) > [ps](./bitburner.ns.ps.md)
## NS.ps() method
List running scripts on a server.
Signature:
```typescript
ps(host?: string): ProcessInfo[];
```
## Parameters
| Parameter | Type | Description |
| --- | --- | --- |
| host | string | Host address of the target server. If not specified, it will be the current server’s IP by default. |
Returns:
[ProcessInfo](./bitburner.processinfo.md)\[\]
Array with general information about all scripts running on the specified target server.
## Remarks
RAM cost: 0.2 GB
Returns an array with general information about all scripts running on the specified target server.
## Example 1
```ts
// NS1:
var scripts = ps("home");
for (var i = 0; i < scripts.length; ++i) {
tprint(scripts[i].filename + ' ' + scripts[i].threads);
tprint(scripts[i].args);
}
```
## Example 2
```ts
// NS2:
const ps = ns.ps("home");
for (let script of ps) {
ns.tprint(`${script.filename} ${script.threads}`);
ns.tprint(script.args);
}
```