TeeJay

I have an "onboarding" workflow set up that runs when a new machine is registered.   It determines if it's a workstation or server and then runs quite a number of custom scripts I created from installing some default software that I always deploy to my clients, such as additional remote access tool, Endpoint Protection as well as a few other installs.  
It also runs a few scripts that set certain aspects of the machines environment as well as filling in some custom fields I have in my portal that I use for additional data collection from devices.  
The client portal I've started to use more but it's admittedly limited.  However, 2 such use cases I use it for are..
1.  A customer purchases a new machine themselves and want me to manage it.  I let them log into the portal which displays a link to their client specific Pulseway installer.  They install it, then my onboarding workflow does the rest. 
2. Some of my clients have specific software applications that very infuriatingly have "known" issues that the software vendor refuses to currently fix, like a piece of the software disappearing off the screen and the "fix" is modifying some registry keys and a couple files.  I have a troubleshooter that lets the user having the issue run the script I wrote to auto fix the reg keys and files instead of having to rely on reaching out for help and waiting on a response.   

Is there a way to prompt when a script is ran for input?  Like say I make a script that changes the name of the computer, is it possible to make pulseway prompt for what you want the new system name to be?  If I could figure this out it would be huge.