-Force overwrite. Normally, B<extract> will refuse to overwrite an
-output file that already exists. With this option, B<extract>
-will overwrite the output file and replace it with new bytecode.
+Force overwrite. Normally, B<llvm-extract> will refuse to overwrite an
+output file that already exists. With this option, B<llvm-extract>
+will overwrite the output file and replace it with new bitcode.