Update README.md

README.md

@@ -37,9 +37,9 @@ for timing comparisons.
 - A sample config file is provided in the "config" folder.
 - The provided generic_driver.cpp and vins_example_app.cpp contatins drivers and example code to run the filter from logged data. Sample datasets are available at: http://mars.cs.umn.edu/research/stereo_vins.php.
 If you want to try your own datasets or run on with online data, please modify the driver and example app accordingly.
-- For the sample app, the input <imu-path> should contain the path of the IMU file. The IMU file should be formatted as:
+- For the sample app, the input "imu-path" should contain the path of the IMU file. The IMU file should be formatted as:
    timestamp (s), gyro measurement (gx, gy, gz), accel measurement (ax, ay, az)
-- The <image-path> should contain the path of the image folder. The image folder should contain the images in .pgm format and the image names should be in the format m0000000.pgm (e.g., m0000100.pgm).
+- The input "image-path" should contain the path of the image folder. The image folder should contain the images in .pgm format and the image names should be in the format m0000000.pgm (e.g., m0000100.pgm).
 The image folder should also contain a "timestamps.txt" file. The timestamps file should be formatted as:
    image_name, timestamp (s)
 - The left-right images are expected to the timesynced, hence the corresponding timestamps.txt files should be identical.