Envoking package from shell

[Lucy]

Ok this is far off topic and initially has nothing to do with automagic however upon thinking about it... if one of you geniuses can manage my request then i would certainly use it in flow. Anyway here it is.
I was wanting to set app package permissions for an app from shell command. Before i try anything i thought id ask about it first. Is the steps in the screenshot achievable for just standard command from my phone? Any insight would be so great

Screenshot_20191207-180809.jpg (371.03 KiB) Viewed 6677 times

I dont know adb command or how to write that dot in between. I years ago was fluent with windows dos but that is my extent. I have only browsed over linux

[Horschte]

You have to install ADB on your computer. Then connect your phone with the computer. Search for "minimal adb" and you will find further instructions.

The dot is just another way of displaying the space character.

[Lucy]

Ahh... so like the old days when i rooted phones!! Ok cool. Thank you