在设置中查找workbench，然后编辑setting.json:
"terminal.integrated.cursorBlinking": true,
"terminal.integrated.lineHeight": 1.2,
"terminal.integrated.letterSpacing": 0.1,
"terminal.integrated.fontSize": 15, //字体大小设置
"terminal.integrated.fontFamily": "Lucida Console", //字体设置
"terminal.integrated.shell.linux": "/bin/zsh"