Cascading will help you to create multiple outputs. Similarly, you can cascade more modules.
Purchase the module from https://haberocean.com/product/32-bit-serial-in-parallel-out-shift-register-module-using-74hc595/
Upload the following program to Arduino UNO. Change the value in customDelay() function to change the speed of running LED.
Shift Register Example
Turning on the outputs of a 74HC595 using an array
* 74HC595 shift register
* LEDs attached to each of the outputs of the shift register
//Pin connected to ST_CP (12) of 74HC595
int latchPin = 12;