I have an idea for a script that Id like to put into action personally

I've been thinking about writing a script for something in OSRS for a while now and I don't think it's been achieved by anyone else, however, I'm relatively new to botting in OSRS - I don't know the abilities of the main clients. Which client would provide me with the ability to log into multiple accounts, reading users/passes from, say, a text file and perform a task specific to that account?

 

Probably all. Every each have account manager, you add logins/pass, start a script, and they login.