Is there any resources that can help to write TCL code to invoke OpenLANE in bash...

simple alias will work sourcing initializing command?

@Omkar Bhilare Can you send some references for this...

@Sachin Kumar: I'm not sure what your end goal is, but perhaps this might be useful https://openlane.readthedocs.io/en/latest/docs/source/advanced_readme.html.