Add to aircraft.cfg file

// for TFS Boeing 777-200

[fltsim.x]
title=VIM Airlines Boeing 777-200ER VP-BYV
model=RR
sim=tfs_b772
texture=VIM_VP-BYV
atc_airline=VIM
atc_flight_number=
atc_heavy=1
atc_id=
atc_parking_codes=VIM
atc_parking_types=GATE
description=Model For AI Traffic Use Only.Repaint by TITAR
ui_manufacturer=SKYAI
ui_type=B777-200
ui_variation=VIM

// for TFS Boeing 777-300

[fltsim.x]
title=VIM Airlines Boeing 777-300 VP-BSF
sim=TFS_B773
model=rr
texture=VIM_VP-BSF
atc_id=
atc_airline=VIM
atc_heavy=1
atc_parking_codes=VIM
atc_parking_types=GATE
ui_manufacturer=SKYAI
ui_type=B777-300
ui_variation=VIM
description=Model For AI Traffic Use Only; Repaint By Titar