@@ -182,7 +182,8 @@ impl App {
182182 borders, Git modifications, ..) to display in addition to the \
183183 file contents. The argument is a comma-separated list of \
184184 components to display (e.g. 'numbers,changes,grid') or a \
185− pre-defined style ('full')",
185+ pre-defined style ('full'). To set a default theme, export the \
186+ BAT_STYLE environment variable (e.g.: export BAT_STYLE=\"numbers\").",
186187 ),
187188 ).arg(
188189 Arg::with_name("plain")