docs: format the benchmark docs

extras/profiling/README.md

@@ -1,6 +1,7 @@
 # HTTPie Benchmarking Infrastructure
 
-This directory includes the benchmarks we use for testing HTTPie's speed and the infrastructure to automate this testing accross versions.
+This directory includes the benchmarks we use for testing HTTPie's speed and the
+infrastructure to automate this testing accross versions.
 
 ## Usage
 
@@ -15,20 +16,24 @@ Then, run the `extras/benchmarks/run.py`:
 $ python extras/profiling/run.py
 ```
 
-Without any options, this command will initially create an isolated environment and install `httpie` from the latest commit. Then it will create a
-second environment with the `master` of the current repository and run the benchmarks on both of them. It will compare the results and print it as a
-markdown table:
+Without any options, this command will initially create an isolated environment
+and install `httpie` from the latest commit. Then it will create a second
+environment with the `master` of the current repository and run the benchmarks
+on both of them. It will compare the results and print it as a markdown table:
 
 | Benchmark                              | master |     this_branch      |
 | -------------------------------------- | :----: | :------------------: |
 | `http --version` (startup)             | 201 ms | 174 ms: 1.16x faster |
 | `http --offline pie.dev/get` (startup) | 200 ms | 174 ms: 1.15x faster |
 | Geometric mean                         | (ref)  |     1.10x faster     |
 
-If your `master` branch is not up-to-date, you can get a fresh clone by passing `--fresh` option. This way, the benchmark runner will clone the
-`httpie/httpie` repo from `GitHub` and use it as the baseline.
+If your `master` branch is not up-to-date, you can get a fresh clone by passing
+`--fresh` option. This way, the benchmark runner will clone the `httpie/httpie`
+repo from `GitHub` and use it as the baseline.
 
-You can customize these branches by passing `--local-repo`/`--target-branch`, and customize the repos by passing `--local-repo`/`--target-repo` (can
-either take a URL or a path).
+You can customize these branches by passing `--local-repo`/`--target-branch`,
+and customize the repos by passing `--local-repo`/`--target-repo` (can either
+take a URL or a path).
 
-If you want to run a third enviroment with additional dependencies (such as `pyOpenSSL`), you can pass `--complex`.
+If you want to run a third enviroment with additional dependencies (such as
+`pyOpenSSL`), you can pass `--complex`.