iv>
                <div class="form-group">
                    <label for="read_mode"><strong>Read Mode</strong></label>
                    <div class="info-container">
                        <span class="info-icon">i</span>
                        <div class="info-dialog">Choose whether to load the data entirely in memory or stream it.</div>
                    </div>
                    <select name="read_mode" id="read_mode" 
                            style="font-family: monospace; font-size: 1.1em