# gnugo > Play Go on the command-line. > More information: . - Start an interactive Go game: `gnugo` - [Interactive] Place a stone at row 5 and column J once in game: `J5` - Start a game with 5 handicap stones with opponent of level 5: `gnugo --handicap 5 --level 5` - Resume a game from a specific file at move 123: `gnugo {{[-l|--infile]}} {{path/to/game.sgf}} {{[-L|--until]}} 123` - Give a rough score estimate of a position: `gnugo --score estimate {{[-l|--infile]}} {{path/to/game.sgf}}`