Hi yaparla,
what you mean by ""My Bot has fixed value like(Comany Code-001)""? Is it the name of computer or just a data item which you want to assign outside of the process? Well, if the latter then except of environment variable you can read some input excel file with parameters which can contain any value. So if you change it and restart the process the bot will read the new value which is entered there.
regards,
Zdenek