Fix typos (#2655)

* fix typo

* fix typo

* fix typos

* fix typo

docs/developer_guides/config.md

@@ -89,7 +89,7 @@ Often times, you just want to play with the parameters of an existing model with
   ns-train --help
   ```
 
-- List out all exist configurable parameters for `{METHOD_NAME}`
+- List out all existing configurable parameters for `{METHOD_NAME}`
 
   ```bash
   ns-train {METHOD_NAME} --help

docs/developer_guides/new_methods.md

@@ -132,7 +132,7 @@ finally run the following to register the dataparser.
 pip install -e .
 ```
 
-Similarly to the method develomement, you can also use environment variables to register dataparsers.
+Similarly to the method development, you can also use environment variables to register dataparsers.
 Use the `NERFSTUDIO_DATAPARSER_CONFIGS` environment variable:
 
 ```

docs/developer_guides/viewer/local_viewer.md

@@ -1,6 +1,6 @@
 # Local Server
 
-If you are unable to connect to `https://viewer.nerf.studio`, want to use Safari, or want develop the viewer codebase, you can launch your own local viewer.
+If you are unable to connect to `https://viewer.nerf.studio`, want to use Safari, or want to develop the viewer codebase, you can launch your own local viewer.
 
 ## Installing Dependencies
 

docs/index.md

@@ -135,7 +135,7 @@ This documentation is organized into 3 parts:
 
 ### Included Methods
 
-- [**Nerfacto**](nerfology/methods/nerfacto.md): Recommended method, integrates mutiple methods into one.
+- [**Nerfacto**](nerfology/methods/nerfacto.md): Recommended method, integrates multiple methods into one.
 - [Instant-NGP](nerfology/methods/instant_ngp.md): Instant Neural Graphics Primitives with a Multiresolution Hash Encoding
 - [NeRF](nerfology/methods/nerf.md): OG Neural Radiance Fields
 - [Mip-NeRF](nerfology/methods/mipnerf.md): A Multiscale Representation for Anti-Aliasing Neural Radiance Fields