Linux/Ubuntu Shell Script SLURM command

Question

is it possible to execute the SLURM Commands such as srun or sacct inside a bash shell file( e.g. file.sh).

file.sh

#!/bin/bash

sacct --user enter image description here

I am getting an error such that :

Slurm - sacct: error: slurm_persist_conn_open_without_init: failed to open persistent connection to host:localhost:6819: Connection refused