[Chimera-users] defining attribute from python

Hello, I am a post-bac fellow at the NEI/NIH working with protein modeling. We are hoping to automate a procedure which requires the protein structure to be colored using an attribute file and exported as an .html and .py session. We would like this to be completed from the command line without the need to open the Chimera graphics window. Could this be done? Thank you for your help. Best, Francisca Wood Ortiz Postbaccalaureate Fellow, Ophthalmic Genetics and Visual Function Branch, NIH/NEI