fixed double prompt in manual (#6230)

1 files changed, 4 insertions, 4 deletions

diff --git a/docs/tools/script_installer.md b/docs/tools/script_installer.md
index 6badd6436..e03392b28 100644
--- a/docs/tools/script_installer.md
+++ b/docs/tools/script_installer.md
@@ -22,7 +22,7 @@ $ deno install --allow-net --allow-read https://deno.land/std/http/file_server.t
 To change the executable name, use `-n`/`--name`:
 
 ```shell
-  deno install --allow-net --allow-read -n serve https://deno.land/std/http/file_server.ts
+deno install --allow-net --allow-read -n serve https://deno.land/std/http/file_server.ts
 ```
 
 The executable name is inferred by default:
@@ -36,7 +36,7 @@ The executable name is inferred by default:
 To change the installation root, use `--root`:
 
 ```shell
-$ deno install --allow-net --allow-read --root /usr/local https://deno.land/std/http/file_server.ts
+deno install --allow-net --allow-read --root /usr/local https://deno.land/std/http/file_server.ts
 ```
 
 The installation root is determined, in order of precedence:
@@ -48,14 +48,14 @@ The installation root is determined, in order of precedence:
 These must be added to the path manually if required.
 
 ```shell
-$ echo 'export PATH="$HOME/.deno/bin:$PATH"' >> ~/.bashrc
+echo 'export PATH="$HOME/.deno/bin:$PATH"' >> ~/.bashrc
 ```
 
 You must specify permissions that will be used to run the script at installation
 time.
 
 ```shell
-$ deno install --allow-net --allow-read https://deno.land/std/http/file_server.ts 8080
+deno install --allow-net --allow-read https://deno.land/std/http/file_server.ts 8080
 ```
 
 The above command creates an executable called `file_server` that runs with