update ui readme (vllm-project#247)

I just wanted to touch this up a little so we can close out this issue:
vllm-project#209

Signed-off-by: dalthecow <[email protected]>
Co-authored-by: Samuel Monson <[email protected]>
Signed-off-by: tjandy98 <[email protected]>

Author: 2 people

README.md

@@ -178,11 +178,19 @@ GuideLLM UI is a companion frontend for visualizing the results of a GuideLLM be
 
 ### 🛠 Generating an HTML report with a benchmark run
 
+For either pathway below you'll need to set the output path to benchmarks.html for your run:
+
+```bash
+--output-path=benchmarks.html
+```
+
+Alternatively load a saved run using the from-file command and also set the output to benchmarks.html
+
 1. Use the Hosted Build (Recommended for Most Users)
 
 This is preconfigured. The latest stable version of the hosted UI (https://blog.vllm.ai/guidellm/ui/latest) will be used to build the local html file.
 
-Open benchmarks.html in your browser and you're done—no setup required.
+Execute your run, then open benchmarks.html in your browser and you're done—no further setup required.
 
 2. Build and Serve the UI Locally (For Development) This option is useful if:
 
@@ -206,14 +214,6 @@ export GUIDELLM__ENV=local
 
 Then you can execute your run.
 
-Set the output to benchmarks.html for your run:
-
-```bash
---output-path=benchmarks.html
-```
-
-Alternatively load a saved run using the from-file command and also set the output to benchmarks.html
-
 ## Resources
 
 ### Documentation