Update README.md (#97)

Thanks @marklit for suggesting adding some headers

README.md

@@ -1,13 +1,23 @@
 [![Extension Test](https://github.com/isaacbrodsky/h3-duckdb/actions/workflows/test.yml/badge.svg)](https://github.com/isaacbrodsky/h3-duckdb/actions/workflows/test.yml)
-[![Extension Deployment](https://github.com/isaacbrodsky/h3-duckdb/actions/workflows/_extension_deploy.yml/badge.svg)](https://github.com/isaacbrodsky/h3-duckdb/actions/workflows/_extension_deploy.yml)
 [![DuckDB Version](https://img.shields.io/static/v1?label=duckdb&message=v0.10.1&color=blue)](https://github.com/duckdb/duckdb/releases/tag/v0.10.1)
 [![H3 Version](https://img.shields.io/static/v1?label=h3&message=v4.1.0&color=blue)](https://github.com/uber/h3/releases/tag/v4.1.0)
 [![License](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](LICENSE)
 
 This is a [DuckDB](https://duckdb.org) extension that adds support for the [H3 discrete global grid system](https://github.com/uber/h3/).
 
+# Download
+
 Download the latest version of the extension: [Linux AMD64](https://pub-cc26a6fd5d8240078bd0c2e0623393a5.r2.dev/v0.10.1/linux_amd64/h3ext.duckdb_extension.gz) [Linux AMD64 GCC4](https://pub-cc26a6fd5d8240078bd0c2e0623393a5.r2.dev/v0.10.1/linux_amd64_gcc4/h3ext.duckdb_extension.gz) [Linux Arm64](https://pub-cc26a6fd5d8240078bd0c2e0623393a5.r2.dev/v0.10.1/linux_arm64/h3ext.duckdb_extension.gz) [OSX AMD64](https://pub-cc26a6fd5d8240078bd0c2e0623393a5.r2.dev/v0.10.1/osx_amd64/h3ext.duckdb_extension.gz) [OSX Arm64](https://pub-cc26a6fd5d8240078bd0c2e0623393a5.r2.dev/v0.10.1/osx_arm64/h3ext.duckdb_extension.gz) [wasm eh](https://pub-cc26a6fd5d8240078bd0c2e0623393a5.r2.dev/v0.10.1/wasm_eh/h3ext.duckdb_extension.wasm) [wasm mvp](https://pub-cc26a6fd5d8240078bd0c2e0623393a5.r2.dev/v0.10.1/wasm_mvp/h3ext.duckdb_extension.wasm) [wasm threads](https://pub-cc26a6fd5d8240078bd0c2e0623393a5.r2.dev/v0.10.1/wasm_threads/h3ext.duckdb_extension.wasm) [Windows AMD64](https://pub-cc26a6fd5d8240078bd0c2e0623393a5.r2.dev/v0.10.1/windows_amd64/h3ext.duckdb_extension.gz)
 
+For Linux x64:
+
+```sh
+wget https://pub-cc26a6fd5d8240078bd0c2e0623393a5.r2.dev/v0.10.1/linux_amd64/h3ext.duckdb_extension.gz
+gunzip h3ext.duckdb_extension.gz
+```
+
+# Install
+
 Run DuckDB with the unsigned option:
 ```sh
 duckdb -unsigned
@@ -35,58 +45,60 @@ SELECT h3_cell_to_latlng(cast(586265647244115967 as ubigint));
 
 This extension implements the entire [H3 API](https://h3geo.org/docs/api/indexing). The full list of functions is below:
 
-- `h3_latlng_to_cell`
-- `h3_cell_to_lat`
-- `h3_cell_to_lng`
-- `h3_cell_to_latlng`
-- `h3_cell_to_boundary_wkt`
-- `h3_get_resolution`
-- `h3_get_base_cell_number`
-- `h3_string_to_h3`
-- `h3_h3_to_string`
-- `h3_is_valid_cell`
-- `h3_is_res_class_iii`
-- `h3_is_pentagon`
-- `h3_get_icosahedron_faces`
-- `h3_cell_to_parent`
-- `h3_cell_to_children`
-- `h3_cell_to_center_child`
-- `h3_cell_to_child_pos`
-- `h3_child_pos_to_cell`
-- `h3_compact_cells`
-- `h3_uncompact_cells`
-- `h3_grid_disk`
-- `h3_grid_disk_distances`
-- `h3_grid_disk_unsafe`
-- `h3_grid_disk_distances_unsafe`
-- `h3_grid_ring_unsafe`
-- `h3_grid_path_cells`
-- `h3_grid_distance`
-- `h3_cell_to_local_ij`
-- `h3_local_ij_to_cell`
-- `h3_cell_to_vertex`
-- `h3_cell_to_vertexes`
-- `h3_vertex_to_lat`
-- `h3_vertex_to_lng`
-- `h3_vertex_to_latlng`
-- `h3_is_valid_vertex`
-- `h3_is_valid_directed_edge`
-- `h3_origin_to_directed_edges`
-- `h3_directed_edge_to_cells`
-- `h3_get_directed_edge_origin`
-- `h3_get_directed_edge_destination`
-- `h3_cells_to_directed_edge`
-- `h3_are_neighbor_cells`
-- `h3_directed_edge_to_boundary_wkt`
-- `h3_get_hexagon_area_avg`
-- `h3_cell_area`
-- `h3_edge_length`
-- `h3_get_num_cells`
-- `h3_get_res0_cells`
-- `h3_get_pentagons`
-- `h3_great_circle_distance`
-- `h3_cells_to_multi_polygon_wkt`
-- `h3_polygon_wkt_to_cells`
+| Function |
+| --- |
+| `h3_latlng_to_cell`
+| `h3_cell_to_lat`
+| `h3_cell_to_lng`
+| `h3_cell_to_latlng`
+| `h3_cell_to_boundary_wkt`
+| `h3_get_resolution`
+| `h3_get_base_cell_number`
+| `h3_string_to_h3`
+| `h3_h3_to_string`
+| `h3_is_valid_cell`
+| `h3_is_res_class_iii`
+| `h3_is_pentagon`
+| `h3_get_icosahedron_faces`
+| `h3_cell_to_parent`
+| `h3_cell_to_children`
+| `h3_cell_to_center_child`
+| `h3_cell_to_child_pos`
+| `h3_child_pos_to_cell`
+| `h3_compact_cells`
+| `h3_uncompact_cells`
+| `h3_grid_disk`
+| `h3_grid_disk_distances`
+| `h3_grid_disk_unsafe`
+| `h3_grid_disk_distances_unsafe`
+| `h3_grid_ring_unsafe`
+| `h3_grid_path_cells`
+| `h3_grid_distance`
+| `h3_cell_to_local_ij`
+| `h3_local_ij_to_cell`
+| `h3_cell_to_vertex`
+| `h3_cell_to_vertexes`
+| `h3_vertex_to_lat`
+| `h3_vertex_to_lng`
+| `h3_vertex_to_latlng`
+| `h3_is_valid_vertex`
+| `h3_is_valid_directed_edge`
+| `h3_origin_to_directed_edges`
+| `h3_directed_edge_to_cells`
+| `h3_get_directed_edge_origin`
+| `h3_get_directed_edge_destination`
+| `h3_cells_to_directed_edge`
+| `h3_are_neighbor_cells`
+| `h3_directed_edge_to_boundary_wkt`
+| `h3_get_hexagon_area_avg`
+| `h3_cell_area`
+| `h3_edge_length`
+| `h3_get_num_cells`
+| `h3_get_res0_cells`
+| `h3_get_pentagons`
+| `h3_great_circle_distance`
+| `h3_cells_to_multi_polygon_wkt`
+| `h3_polygon_wkt_to_cells`
 
 # Development