> For the complete documentation index, see [llms.txt](https://help.screena.ai/resources/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.screena.ai/resources/how-to/start-screena-portal/starting-screena-application/start-command.md).

# Start command

Enter this command to start Screena application:

```shell
/opt/request/startScreena.sh start
```